fastfads, when are the adrenaline 8's coming out? I never tried the 6's so I wouldn't know the difference. Were they wider or something? The 7's fit well and I can deal with a bit snuuger midfoot but any wider than the 7's and I'll be back in the market for a new shoe. The forefoot width/softness/flexablity is awsome I hope they don't touch that aspect.