We bought ours in the spring. We love it! Unfortunately the radio, just because it has a USB port, doesn't support iPod or the like. There ARE ways around that though...
Our biggest disappointment came when we camped when the temp dropped to below freezing. We found out that the door switch (for keyless entry if yours is so equiped) was shorting out and blowing the fuse. Killed lights over bed, over stove/oven/sink... oh... yeah... and the thermostat. No heat except for the nice heated mattress!
Anyway, we're still in the middle of getting this taken care of. Dealer is working well with us, so no complaints... yet.
Hopefully we'll not have any further problems with it when we get it back.