Cue Group level, global timing/auto advance setting

I was thinking that a Cue Group global timing/auto advance setting would be helpful, assuming that a loop can be created rather than exiting out of the Cue Group. That way, I can just set a timing (say 5 or 7 seconds) on the loop group and not have to click though each cue to set each one to go to next and then the last one to go to the beginning to loop a set of cues every week.

Adding actual functionality to the Cue Group Level would be great in general:
1. Group Loop/Global timings (This one)
2. Background audio for the Cue Group, rather than just for the single Cue
3. Global Cue Group Transition setting, Rather than per Cue.