They have been around quite a long time importing and selling RV's. I have not had any dealings with them, but I have visited other similar dealers. As G2EWS says. The condition of some can leave a LOT to be desired.
We have visited a few over the years, one dealer we expected to be the best and have nice turned out RV's was Dudleys. The new ones were fine of course, but how they expect to sell some of those older ones they have. Its hard to do a deal when you are holding your breath
Why oh why, when you are flogging something that has a price tag of tens of thousands you would not bother to give it a scrub up and a bit of fabreze is beyond me.