Well, as this is all collaborative, my personal opinion/vote is: go wild. I have no issues letting someone else play their character's strengths and taking the spotlight for a while so don't feel your stepping on my toes, at least.
Wanted to apologize for not responding yet. I finally got a chance to read everything last night. See, I'm good at keeping up with posts, but when it comes to reading and responding in such a way after a big gap like that, I am awful. An awful awful person. Which is why I am not happy Myth-Weavers glitched out on me earlier. (It happened in another game I'm in too, so yeah, blargh.)