Synthogy Velocity settings

Today finally I set down with my Synthogy "American Concert D" Velocity settings.
Notice big difference more realistc, made me want play more. But need some advice if done correctly.
 
1. I click Set
2. I played Softest 31 and Max 127
3. Divided the Max by the Soft. = 4.09
4. Subtract the Max by the softest= 94
5. Set my hardness at 94.5
 
Just wanted some opinons is what I did correct?
Feels natural when playing now I overwrite all the defualts when saved.
 
Thanks