A good hunting buddy has shot one. Very impressive.
As for everyone saying their bow will kill a deer "just as dead"...
Yes, and no..... I've killed plenty of deer with my 15+ year old crossbow. And I'll continue to kill deer with it when I choose to take it out. But it won't do what a Ravin will do. Not even close.
IMO the ravin is really TOO much of a good thing. I'll never shoot deer at the range these things are able to accurately shoot at.
-Jake