In my opinion 60 yards is too far a shot on a deer. A deer could move a great deal from the time of release to impact leaving you with a very marginal hit. Now, I'm not doubting you are an accurate shot and can hit the deer where you want to, all I'm saying is that alot can happen and as we all know Murphy's law applies all too frequently while bowhunting.

Good luck to you and I wish you well on all your hunts.