Game changers. I'm unsure about just HOW many boots I've complained about having a soft midfoot over the years and thus lacking that stable underfoot base, but it's a pet peeve of mine and I haven't been able to find a an insole to compensate for that. Until now, at least - this is the superfeet Football Playmaker Elite, it has a Carbitex shank (if you know, you know) and it's actually made me come back to and enjoy some of the boots where the lack of midfoot stiffness had bothered me. Is it expensive? Sure. But it also adds that unique snap, which makes it worth it for me. Thoughts? #superfeet #carbitex