I bought Wilson Rush Pro 3.5. They are COMFORTABLE. However, I think i'm developing a bunion -- don't know if it's soft tissue or skeletal -- or even a bunion. I did not break them in -- I played in a match last week and they felt great. Only the way home, the base of big toe HURT. They did not bother me when I was wearing them around the house. Now, that I've played in them, I own them. I was curious if it's possible to stretch the shoes, like I have done with leather shoes.