I have the 5.0 and 3.0 pairs and think they are fabulous. Really comfortable, but yes I little odd at first. Am going to look at Terra Plana Evo today!
Rob dragged me into the shop while we were in London last weekend. He was very tempted by the evo, but the £100 price tag put me off! So I decided to try the Nike Free instead, and they also look like a proper trainer.
Yeah evo's are worth checking out. They have a 7 day return policy as well.