I've had one since march and I haul a quad on it everyday for work. I work in the oilfield and I travel lots of ruff roads. I haven't had any issues with it and now I'm hauling a sled on it for the winter.
There's one of those liquidation places off st albert trail that sells crap, they are the dealer for x deck in edmonton that I know of. I bought the x deck decking to redeck my marathon but dont think I'd buy the deck itself.
I have one. One trip on it so far, seems alright after fawking around with wiring for a few hours and such. If you don't mind doing a bit of work, it's worth the savings compared to other decks IMO. the deck surface they have is awesome... Not slippery at all. I love the ramp setup... Super easy to drive up. Although it needs some Teflon or something to make sliding it in/out easier. It's also not the easiest to unfold while alone. There's some little things I'll likely modify and tinker with in the offseason but so far I'm happy.