Yes I am. I have had zero problems with it in 1.5 years. I take it on class 3 to 5 whitewater and it does fine. I store it inflated if I don't intend on using it for awhile to help it last longer. I would recommend one if you are thinking about getting one. Go for the 14ft. the tubes are quite a bit bigger than my 13ft. Get one soon i noticed they keep raising the prices on them which sucks, because i was going to buy a 14 footer. I think it's because they have gained popularity.
Do whatever you can afford.