Mizuno Wave Universe 5?

[pointybill]

Cross country season is coming up for me, and while I love barefoot and my Merrell Vapor Glove 2, I don't feel fast in them. I want a superlight shoe that feels like nothing (but actually has to be a shoe, not a sandal). I've heard of the mizuno wave universe 5, and although it has more padding than I would like, it looks like a promising racing shoe. Has anyone ever used these beore?