Any disadvantage of having a double stack instead of a single? Watching the "Better grip single stack or double stack 1911s?" topic. Hand size seems to be one key factor with a 2011 which I need. I have large hands, wear 2XL gloves. I have always wanted a STI Edge but not something I can't use in competition as far as beginner classes go. As you can tell I’m a newbie at competition shooting (sort of, done it a few times years ago). Thanks for any and all advice.