LiteralGrill
Smokin' Hot~
The PS controllers are very clunky for my hands - with my exercise, my fingers/hands are thickening. 7, 1/4 inches from cuff (where wrist meets hand) to the top-end of my middle finger. 8 inches+ from Thumb to my pinky when flexed out from my hand. 4 inches from the thickest area of my hand (no fingers included). I prefer the G. Cube controller because it feels natural in my hands. Xbox controllers are more so, but I don't play any Xbox games any more.
Buy the XL, you'll end up with terrible hand cramps otherwise. Both will work, but you got the best chance of a good fit with the XL.