southpaw26888
Do not have an Encore, got a few other models including an Omega, the 100 grain start is really a good load. It may not be your best load only a little experimenting will tell for sure. In my Omega, I am at 110 grains T-2f shooting either a .452/250 Gold Dot, .451/260 Nosler or even the 300 grain varieties.
Good luck shooting it is really fun to work up a load that works for you.