I think that it should have space for one small bio pic (in addition to the normal avatar and be no bigger than 200 pix 350 pix), and a short bio of maybe, say 400 characters max?
Apart from that there should be space for no more than 3 links (to anywhere), and of course the users comic thumbnail links and PQ icon link.
Keep it as far from Myspace as possible... ie. no backgrounds, no music, no customisable template, no friendlists etc.
That's just my thoughts on things. It's rather spartan, but the way I look at it, you can put all the extra stuff into your comics and comic pages- where you should put it anyway on a comic site- and your communication needs are more than adequately addressed through the forums, comic comments and PQ system.
That's along my line of thought as well. The debate mostly is the friends list or not. I lean towards spartan and so does Volte. Dragonlova likes the friends thing. Everybody has avatars and you could end up with a page full of avatars like myspace/comicsspace. But from the coments of people on this forum it would seem some like the idea of the major networking thing. I mean look at the rush to make a page on comicspace that has realy nothing there. Feedback from more creators and users would help. Help?!