I am very pleased with these running shoes.  I typically wear Asics Nimbus 12s, but they are harder and harder to find so I had to try something new.  I did alot of research and decided that the Wave Riders would be as close to what I was accustomed to as I could find.  I've also tried Brooks Glycerin 9s, but I actually like the Wave Riders much better.  I did order these a half size bigger than I usually wear according to other reviewers' comments. The room in the toe bed is perfect, and the heel still fits well without sliding.  I'm training for my 5th marathon and based on what I've experienced so far with these shoes, I don't expect to have the bruising under the toenails that I normally have after a race of that length.  I have also not experienced any blisters at all, although I am not prone to that anyway.  Aesthetics aren't as important to me as comfort when running, but I must admit that I also really like the cranberry color.  I am so happy with the Wave Riders that I've already ordered another pair in the lemon color.