If you don't reload, the 270 Win is probably a better bet, unless cost is not an issue. Either way though, the Weatherby pretty much spanks the WCF. It's loud and burns lot's of powder, but the return on performance is without question. 130's at 3500 fps are amazing. Sure, RL-26 will give the WCF a boost in performance with the 150's, but it will do the same for the Weatherby. Plan on 200 -300 fps advantage over the WCF in most bullet weights. Also, you'll find the recoil on the Wetaherby to be very manageable. I would equate it to a 30-06 shooting 165-180 gr bullets.
If you want the ultimate 270 and cost is not an issue, the Weatherby is the way to go. Additionally, you won't wont be like every other hunter in the deer camp who's toting a 270 or 30-06.
