I'll be going to Colorado this fall and am wondering what rifle you would recommend using. I currently have a Rem 700 in 30-06 but I am considering either getting a new barrel for my TC Encore in 338 Win Mag. or getting another bolt gun in 338 Win Mag. What would you recommend? Does stepping up to the 338 make sense or is the 30-06 fine? I would be using 180 Barnes TSX in the '06.