diff --git a/client/stillbox/src/app/app.routes.ts b/client/stillbox/src/app/app.routes.ts
index a904bb2..c5ba17d 100644
--- a/client/stillbox/src/app/app.routes.ts
+++ b/client/stillbox/src/app/app.routes.ts
@@ -76,6 +76,12 @@ export const routes: Routes = [
           import('./alerts/alerts.component').then((m) => m.AlertsComponent),
         data: { title: 'Alerts' },
       },
+      {
+        path: 'shares',
+        loadComponent: () =>
+          import('./shares/shares.component').then((m) => m.SharesComponent),
+        data: { title: 'Shares' },
+      },
     ],
   },
 ];
diff --git a/client/stillbox/src/app/calls/calls.component.ts b/client/stillbox/src/app/calls/calls.component.ts
index 573dab8..9e03243 100644
--- a/client/stillbox/src/app/calls/calls.component.ts
+++ b/client/stillbox/src/app/calls/calls.component.ts
@@ -11,7 +11,7 @@ import { PrefsService } from '../prefs/prefs.service';
 import { MatIconModule } from '@angular/material/icon';
 import { SelectionModel } from '@angular/cdk/collections';
 import { MatCheckboxModule } from '@angular/material/checkbox';
-import { BehaviorSubject, Subscription } from 'rxjs';
+import { BehaviorSubject, Subject, Subscription } from 'rxjs';
 import { switchMap } from 'rxjs/operators';
 import {
   CallsListParams,
@@ -115,9 +115,7 @@ export class CallsComponent {
 
   subscriptions = new Subscription();
   pageWindow = 0;
-  fetchCalls = new BehaviorSubject<CallsListParams>(
-    this.buildParams(this.curPage, this.curPage.pageIndex),
-  );
+  fetchCalls = new Subject<CallsListParams>();
 
   constructor(
     private callsSvc: CallsService,
@@ -180,6 +178,7 @@ export class CallsComponent {
   }
 
   setPage(p: PageEvent, force?: boolean) {
+    console.log("setpage")
     this.selection.clear();
     this.curPage = p;
     if (p && p!.pageSize != this.perPage) {
@@ -195,16 +194,19 @@ export class CallsComponent {
   }
 
   getCalls(p: PageEvent, force?: boolean) {
+    console.log("getcalls")
     const pageStart = p.pageIndex * p.pageSize;
     const serverPage = Math.floor(pageStart / reqPageSize) + 1;
     this.pageWindow = pageStart % reqPageSize;
     if (serverPage == this.currentServerPage && !force && this.currentSet) {
+      console.log("currentset");
       this.callsResult.next(
         this.callsResult
           ? this.currentSet.slice(this.pageWindow, this.pageWindow + p.pageSize)
           : [],
       );
     } else {
+      console.log("not currentset");
       this.currentServerPage = serverPage;
       this.fetchCalls.next(this.buildParams(p, serverPage));
     }
@@ -243,6 +245,7 @@ export class CallsComponent {
       this.fetchCalls
         .pipe(
           switchMap((params) => {
+            console.log("gc switchmap");
             return this.callsSvc.getCalls(params);
           }),
         )
diff --git a/client/stillbox/src/app/navigation/navigation.component.ts b/client/stillbox/src/app/navigation/navigation.component.ts
index 9c58f8a..8923bf9 100644
--- a/client/stillbox/src/app/navigation/navigation.component.ts
+++ b/client/stillbox/src/app/navigation/navigation.component.ts
@@ -101,6 +101,11 @@ export class NavigationComponent {
       url: '/alerts',
       icon: 'notifications',
     },
+    {
+      name: 'Shares',
+      url: '/shares',
+      icon: 'share',
+    },
   ];
 
   toggleFilterPanel() {
diff --git a/client/stillbox/src/app/shares/shares.component.html b/client/stillbox/src/app/shares/shares.component.html
new file mode 100644
index 0000000..9f6f00b
--- /dev/null
+++ b/client/stillbox/src/app/shares/shares.component.html
@@ -0,0 +1 @@
+<p>shares works!</p>
diff --git a/client/stillbox/src/app/shares/shares.component.scss b/client/stillbox/src/app/shares/shares.component.scss
new file mode 100644
index 0000000..e69de29
diff --git a/client/stillbox/src/app/shares/shares.component.spec.ts b/client/stillbox/src/app/shares/shares.component.spec.ts
new file mode 100644
index 0000000..a995779
--- /dev/null
+++ b/client/stillbox/src/app/shares/shares.component.spec.ts
@@ -0,0 +1,23 @@
+import { ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { SharesComponent } from './shares.component';
+
+describe('SharesComponent', () => {
+  let component: SharesComponent;
+  let fixture: ComponentFixture<SharesComponent>;
+
+  beforeEach(async () => {
+    await TestBed.configureTestingModule({
+      imports: [SharesComponent]
+    })
+    .compileComponents();
+
+    fixture = TestBed.createComponent(SharesComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});
diff --git a/client/stillbox/src/app/shares/shares.component.ts b/client/stillbox/src/app/shares/shares.component.ts
new file mode 100644
index 0000000..dcd17d0
--- /dev/null
+++ b/client/stillbox/src/app/shares/shares.component.ts
@@ -0,0 +1,11 @@
+import { Component } from '@angular/core';
+
+@Component({
+  selector: 'app-shares',
+  imports: [],
+  templateUrl: './shares.component.html',
+  styleUrl: './shares.component.scss'
+})
+export class SharesComponent {
+
+}
diff --git a/client/stillbox/src/app/talkgroups/talkgroups.service.ts b/client/stillbox/src/app/talkgroups/talkgroups.service.ts
index bca0b81..9eb25f8 100644
--- a/client/stillbox/src/app/talkgroups/talkgroups.service.ts
+++ b/client/stillbox/src/app/talkgroups/talkgroups.service.ts
@@ -27,20 +27,15 @@ export interface TalkgroupsPaginated {
 })
 export class TalkgroupService {
   private readonly _getTalkgroup = new Map<string, ReplaySubject<Talkgroup>>();
-  private tgs$: Observable<Talkgroup[]>;
+  private tgs$!: Observable<Talkgroup[]>;
   private tags$!: Observable<string[]>;
   private fetchAll = new BehaviorSubject<'fetch'>('fetch');
   private subscriptions = new Subscription();
   constructor(private http: HttpClient) {
-    this.tgs$ = this.fetchAll.pipe(
-      switchMap(() => this.getTalkgroups()),
-      shareReplay(),
-    );
     this.tags$ = this.fetchAll.pipe(
       switchMap(() => this.getAllTags()),
       shareReplay(),
     );
-    this.fillTgMap();
   }
 
   ngOnDestroy() {
@@ -51,7 +46,7 @@ export class TalkgroupService {
     return this.http.get<string[]>('/api/talkgroup/tags');
   }
 
-  getTalkgroups(): Observable<Talkgroup[]> {
+  getTalkgroups(share: Share | null): Observable<Talkgroup[]> {
     return this.http.get<Talkgroup[]>('/api/talkgroup/');
   }
 
@@ -60,6 +55,9 @@ export class TalkgroupService {
     tg: number,
     share: Share | null = null,
   ): Observable<Talkgroup> {
+    if (this._getTalkgroup.size < 1) {
+      this.fillTgMap(share);
+    }
     const key = this.tgKey(sys, tg);
     if (!this._getTalkgroup.get(key)) {
       let rs = new ReplaySubject<Talkgroup>();
@@ -103,7 +101,11 @@ export class TalkgroupService {
     return this.http.post<TalkgroupsPaginated>('/api/talkgroup/', pagination);
   }
 
-  fillTgMap() {
+  fillTgMap(share: Share | null) {
+    this.tgs$ = this.fetchAll.pipe(
+      switchMap(() => this.getTalkgroups(share)),
+      shareReplay(),
+    );
     this.subscriptions.add(
       this.tgs$.subscribe((tgs) => {
         tgs.forEach((tg) => {