I finally got back from deployment and am in the process of installing the supersquares on my X. I've drilled the bottom set of holes on both sides, but am running into a brick wall when it comes to drilling the holes in the upper. I'm having trouble angling the drill up into position. Any suggestions? I've purchased an angle drill, so hopefully that works, but if you have any tips or tricks, I'd love to hear them. Also, I'll send you the pics as soon as they're on. Thanks, and Merry Xmas!