I have had two great results with Rage 2 Blades and quartering away shots this year. They were not slightly quartering away either.
The first photo below shows the 4" entrance wound on a 222 lb 8 point I shot this year at 20 yards. The Rage tipped arrow hit at the back of the ribcage slicing through ribs going in and then the arrow exited just at the front of the front shoulder on the opposite side of the deer with a complete passthru. No penetration problems at all.
The second picture shows another 8 point buck I shot this year, he was 25 yards away quartering away as well. The entrance wound measured 2.5". The arrow exited just behind the front shoulder on the opposite side and was stuck in the ground. No penetration problems at all on that one either.