The SM4 62 degree wedge has been my favorite go to club around the greens for several years. The bounce profile is perfect for me. I really would like to upgrade, however the new models are quite different. There is an extra degree of bounce and the trailing edge is further away from the lead edge. I actually took the step of grinding a SM5 62 to mimic the profile of the SM4, but is wasn't possible to match it without reducing the bounce too much. I tried playing with it for a couple of months, but it just isn't the same and I just put back the SM4.

Is there any way of getting a new wedge to match the old specs?