I actually play a 6 degree gap between my pitching wedge and gap wedge, 46 and 52 respectively. After that I keep it at a 4 degree gap for my sand wedge and lob wedge (56 and 60). I looked into changing my lofts to 46, 50, 56 and 60 but the yardage gain with the two degree increase was almost nonexistent and not worth the change. I have been playing the 46, 52, 56 and 60 set up for more than 20 years and for me, I am comfortable with that set up and right now not willing to make the change to anything different.