Need help again. Anyone have both the Pistols and Colts? Did you take the same size in both? I'm a US7 and wear a 36 in the Pistols. I cannot find a size 37 in the Colts only a 36. Would a 36 be way too tight? There are no returns allowed from the place that has the 36s so I'm worried about buying without checking here for advice first. Anyone?