So far from what I've seen and experienced in person they are devastating, I took down a 200lb'er in 20 yards but thats not to say many other BH's won't do the same I hunted with thunderheads for many years and took down huge bucks

I was getting low on sidewinders last year and decided to try the 3 blade rage.I'v killed 5 deer with them so far and i can't complain.I liver shot a doe this morning,it went 50 yards,but thats with any broadhead.Last years buck i accidently hit in the shoulder at 35 yards,almost passed throu both,it stopped at the hide.he didnt go far.

People love them or hate them. I personally don't like the design and construction. Or the fact that they tend to have lackluster penetration when they hit a bone besides a rib. There are MANY vids to confirm that.

there are also many people that have used them and swear by them.

If you like the design and construction, then give them a go.