I guess I just needed a day to think this one through. I found the conflicting key binding in dconf-editor, org->gnome->desktom->wm->keybindings->switch-panels
With this changed to something else, my binding for Ctrl+Alt+Tab now works.
I guess I just needed a day to think this one through. >desktom- >wm->keybinding s->switch- panels
I found the conflicting key binding in dconf-editor, org->gnome-
With this changed to something else, my binding for Ctrl+Alt+Tab now works.