You are going to really like that 358. I shot a nice whitetail doe two seasons ago with the 225gr Sierra and it made about the same hole. I am planning on putting alot of time and effort towards my 358 BLR when I get home. I have the same idea for a scope also. Something in the 2x7 or straight 4x. Either should work really well for the 358. I like bullets 1.5x5 also. Hard telling just yet. Scotty