Greetings! I'm going to be attending a racing school in May and was advised to get a racing shoe. There isn't anywhere local to try on shoes so I was curious if anyone here could tell me how the brand of their shoe compares a "regular" shoe brand. For instance, I wear a size 11 in Nike, but a size 10.5 in Vans. Before I order, I'd like to make reasonably sure I'm getting the right size. Can anyone let me know how their shoes compare?