Front With SA XD 40 holstered
Back with XD
Here you can see the angled belt attachment designed to fit around the curv of your body specifically for carry between 3 and 6 o' clock.
Even a skinny guy like me can use this one...
Note how the grip stays tucked against the side and the holster itself doesn't really stick out anywhere. Also note the angle which doesn't really change during carry due to the positioning of the attachment point under the heavy mag loaded grip.