Im torn on my next build which will mostly be for my girlfriend to shoot deer with out to 5-700 yards. Chose these two cartridges for their mild recoil and long range capabilities. 30 cal I have bullet, I shoot a 300 WSM. Creedmoor I would have another bullet to buy. But does the Creedmoor have an edge over the 308? Was just loosing for more opinions on what others had to say.