Hey guys, been looking at getting boots for the summer. Problem is I fall into the "big calf" catagory of riders. My feet are 10s, that's not the problem, but I have 18.75" calves. I've tried on a few boots, but none will fit. I've heared of the SiDi Crossfires, but those are over $450 or so. What suggestions do people have? I'll be really grateful!