I have not done a group project yet, but if I did, I would want to do the piecing and have someone else do the quilting as that is what I'm not very good at so far.
So put me down as "do one part of the project - play with".
Actually I would participate however the group wanted to do it if I were in a group, but don't think they'd ask me to do the quilting if they saw how mine looks. LOL!