I bought my road bike a little over a year ago, and I'm absolutely loving it. I weigh less now than I did on my wedding day 15 years ago. It's awesome. I'm ready to make the jump from toeclips to clipless pedals and appropriate cycling shoes. However, I've got larger than average feet. I just got back from my bike store, and they only carry up to size 48. When I wear a 48, my toes are just touching the end of the shoe. I think I really need a 50, but who makes them? The only brand at Performance that went up to 50 was Sidi, but I just don't want to spend $270 dollars for them. I'd be a lot more comfortable in the $100 - $150 range. Does such a shoe exist?