Hi Guys, I'm new to this forum and to shooting in general. I mainly shoot for rabbits and hares. I own a 12G, .22 and a .223. Im looking at buying a biger calibre gun. I have decided that either a .308 or a .270 will do for my needs. I need your help on which calibre to go for? .308 ammo is cheaper over here in Aust, but i've been told that .270 is a flatter shooting round with just as big of a punch? Any help would be much appreciated please.