I have large feet, that can be difficult to find the correct size shoe. Typically, I've been wearing size 13, but I have found that I get too many blisters with this size, and I don't have much wiggle room for my toes. I have a pair of size 15s, but they leave a lot of room in the front. I had to get such a large sized shoe so that I didn't rub my pinky toe against the front (My toes are all pretty close to the same length, making me a bit tricky...)
Are there any negative consequences that I am not seeing to wearing shoes that have too much toe room for me?