IME, 150 BTs outshot any 130 in the 270s I owned. I would start with a 140 AB for Deer, and 150BT, and a 150PT if Elk, etc. on the menu.
Just me, I know the 130s have a long track record, but based on MY experience with accuracy and field results, I favor the 140 and 150s in the WCF.
