yes...theres just that feeling that you NEED to add usless things to your websites and stuff, it gets overwhelming and its hard to control that feeling
i go through phrases like this but i think its ok ^_^ its like scratching a creative urge
dunno but my stuff has been getting a lot more genuine interactions than twitter. I'd say yes.
I think the reason why the 3rd one feels off is that the hierarchy's all over the place. 1 and 2 are my favs. 1 has more visual interest, but 2's layout is more easily 'digestable'
Addendum: I've decided to make an +18 alts.