I have a pair of Asics Verdict-DS II's. They're about 10oz. I'm not sure if these qualify as minimalist or not? Whenever I run in them for medium-long distances (6-10) miles on pavement I develop blisters in the middle of my forefoot. I do not have this problem when running with them on softer surfaces. Is this due to a higher impact force on that area of the foot? Do other people have problems with less cushioned shoes such as these causing blistering on hard surfaces? BTW, I have this problem with everything lighter than typical trainers over long distances? How do minimalists overcome this problem?