From what I gathered from the posts here & tips on their web page, I ordered the Dead-X for experimentation.

The Hunter is 1/8” larger dia., and they seem to say one may need to rise the arrow, to get it by the fall-away rest without contact. In my view one should shoot from the center of the free string, for top speed.

Now they say, most people likes the Hunter for more stability, that may be as a contrast between 5” helical fletch & 3” off-set, I do not know yet: but if one plans to shoot a large fixed blade broadhead you may want to experiment on the Hunter first.

The person I talked to when I ordered, did suggest a fall-away rest. I use the T.K.O. GKF set to drop at 8” of the power stroke.