Buckfever, I use a 7mm-08 for pretty much the same reason. The older I get, the more recoil sensitive I get. The 7-08 is very tame in my Rem 700. I shoot 140 gr bullets, optimum for power and accuracy. So far, the longest kill was only 100 yds but I'm sure it would reach out much farther. Yes, you're giving up quite a bit of energy but I doubt the deer will know the difference with good shot placement.