Thanks for all the great info, guys! Very much appreciated.
One nice thing about using an 8mm is that it does simplify your bullet choices somewhat!
A fellow 8mm fan on the Campfire is selling me (15) 180-gn TSX's to try... which is perfect, I should be able to tell if I want to invest in a box of 'em. That's probably about the "sexiest" load out there for this rifle I think- a 180-gn TSX at approaching 3100 fps I bet. Best load? Probably not.. but interesting!
-jeff