I looked at the NRS Revolution 13 ft last fall as an option to replace an old Hyside that I wore out. I decided to go with an Aire Super Puma demo which was in the same price range. Here's some of my reasons:
1) I can lift and move the boat around myself easily.
2) I've had another Aire 13 ft raft for well over 10 years and it's as still good as new. (Done many, many, many rivers here in the NW.)
3) I do like the bladder system even though it adds weight.
4) Made in the USA by a good company.
5) It's a kick-ass ride.