I plan to rebarrel my Swedish Husqvarna 1640 30-06 to a 338 WM. (Action is similar to a Interarms Mark X) I have bought a Hogue stock for it and a Bold Optima trigger. The barrel will be a Lothar Walther CM, 26", 1-10, but I cant decide on the profile. I will do some walking with the rifle so it cant be to have but I also dont like barrels thin as a straw. And since I shoot a lott in prone position I dont want it to light either... The profiles I have looked at is #2100: Light Weight Varmint #2140: Medium Sporter Varmint Maybe #1450 Super-Magnum Sporter. Flutes or no flutes? Can any one help me dicide?