kymike
"Yotes" FUN - get some 200 grain TC shockwaves they will turn them inside out. I would use a 100 grains of t7-2f, but you know cayugad has a Black Diamond, it is not an XR, but he has shot his quite bit - he'll have a good load for you. But any way that is the powder charge I would use to start... but if you are just beginning to shoot ML's you probably should start @ around 80 and work your way up to a load you like...
I am to cheap to buy Shockwaves so I bought some Hornady 10mm (40 cal) 200 grain XTP's the other night and those are going to become my "vermit" bullet.
Good luck on those "yotes"