Hi Scott, The K grind will have more bounce in the SM7 model - 14°, which will improve bunker play and make it into an ultimate bunker wedge. It will still have increased camber so it will not play like a typical high bounce wedge.
We are also offering the D grind (12°) that will have the high bounce of an SM6 K, but the crescent shaping and heel, toe and trailing edge versatility of an M.

Thanks Cathi! Sounds like most will be the same, except the K grind.

BTW, I got my new stuff!!!

I love the K grind in SM6. I have 60-12K but it is bent to 57 and it hits on a wide variety of lies from hard pan to soft sand. The L and M grinds seem to have more bounce on the leading edge.

Thanks for the information Cathi!