Do you get any custom grind work done to your wedges done (taper trailing edge, more aggressive heal/toe relief, etc;)?

I've been playing a hand ground SM4 v-grind 60, and recently picked up a WW SM6 v-grind 60. I was thinking about taking down more of the trailing edge so it sits the same as my SM4 when slightly opened. The edge has already been tapered down slightly.