I bought my 37BH from Funtown Cleburne in August 2013, felt like I got a good price (it was on sale as well). Great guy running the service department. (That's the MOST important place to develop a good relationship in any dealership.) He really helped me out on warranty work performed in December 2013.
As or the salesman, well..., typical. He no longer works there. The day of pre-delivery inspection (a busy Saturday) he blew me off. None of the things he personally promise to "throw-in" (less than $30 bucks worth) he didn't. I had already picked up those items myself elsewhere, but it's always nice to have a backup or two.
Funtown gets too swamped with work (in Cleburne at least) and is not good if you need a quick in-and-out warranty repair. I had better luck developing a relationship with a good mobile repairman. Usually can get him in 24 hours, and much faster if it's an emergency.
Although I'm not a true full-timer (I use it as lodging doing oil and gas Landman work, research, etc.) I spend a heck of a lot of time in it. (3-4 nights every week.) It is a lot better than the best hotel living, we can control what kind of a bed we sleep on, etc.) and no longer have to worry about bedbugs.
Wife and I work together, and just wish it was a recreational thing. But all in all, we enjoy it.