Also adding the USPc into the mix. I know it is a beloved HK, but I absolutely could not get along with the grip. It was just too tiny. I couldn’t shoot it well at all compared to the P2000 or P30.
I use the largest grip panels all around on the P30. I don’t have large hands but I like the extra surface area.
I use the Large rear panel on the P2000. The XL is a big jump and makes it way too oblong.
All this makes me think I need a full sized USP.
And beyond all this I really like the Glock grip best and shoot them bare of any back straps.