I'm not looking to spend a ton on a rifle. I'd like to get one I can take straight off the store shelf & to the range to sight in then out hunting. Whats your opinion of the Remington Model 770's from BassPro. I'm looking at the Whitetail Pro models that come with a scope for about $350. I just cant decide between weather to go with a .270/.243/.308 or 30-06, any feedback on these rifles or which caliber would be best suited for my purposes. I check ammo costs & if shooting the Remington ammo its $20 a box for all the above listed calibers, so shooting cost seems to be equal across the board.