shane wrote:I think I'll try double socking but I'll be buggered if I'm spending more than 10 bucks on a pair of friggin socks. If that doesn't work then I'm going to have a close look at some Zamberlans and Army boots. I swear my problem is caused by Asolo's and Scarpa's lack of sole flexibility - if the foot bends but the boot doesn't then they're doing different things, resulting in friction leading to blisters.
It is incredibly ironic that you're not willing to shell out an extra few bucks for decent socks, though are considering buying a new pair of boots at $300+. I'd be willing to bet almost everyone here would be blister prone if they attempted to bushwalk any reasonable distance in generic white "sports" socks. Socks are at least 50% of the equation here, if you're not willing to fork out for a decent pair then you might as well give up now.
Re: sole stiffness. If your feet are moving inside the boot this is almost certainly a sock problem or a fitment problem, not a boot construction problem. If your boots fit correctly or if you can adequately fill any excess space with a good sock solution, sole stiffness makes stuff all difference.