GROUP WINDOW with Assist button?

[NobodySpecial]

This is a good idea, but I have no idea how to do it. I'm hoping one of the other advanced XML'ers will read this and take on the challenge to do the actual code (if possible).

My idea is to make a group window that has a Target Assist button next to the name.
This is so you never have to make an assist macro and then update the damn thing when ever you join a new grp or the main tank/puller changes.
I have not fully researched alturnative to trying to assist while in grp, but the people I talk to all say just make a macro, or hit the F1-F6 key. Well there are problems with using those methods (pet wont attack, some spells don't cast) and I would like a more efficent way of doing that.

Again, I have no idea if this is possible, but I praying to the XML gods for a miracle.

Thx,
Trip