Just got one for my P320. It looks like at it lowest it still rides > 0.5 inch higher than with my Boss Hanger. I sent it back to them.
That being said the hanger and ball joint are very solid. They could have made it .5 - .75 longer without sacrificing anything. R&D?
I was not really impressed with the holster body. It was ok, just a bit clunky looking, thick material compared to kydex.
The retention was ok and could really clamp down on the gun firmly. It did take a lot of rotations of the dial to get it loose again.