used the rage 3 blade last year and wasn't impressed, I lost a buck. I've shot the g5's before, this year for the WI opener with a g5 at 30 yards it was a clean pass through, and went only 35 yards, I'm shooting fixed from now on.
Dont like the expandable, too much can go wrong, on the buck I shot only 2 blades deployed. Too much hair clogged I figure. It was loaded. And I know, 2 blades is still good with a good shot but it wasn't a bad shot.
Basically, you need to figure out what works best for you. Everyone has their opinions and it's trial and error. I had a bad experience with them and I'm done.