I'm very happy with my FR product. I read the forums every day, but I don't post that I'm "warm and fuzzy." Most of the threads are because someone is having an issue, or has a question. If you want a better built unit, then you have to expect to pay more. For the money we paid, we have an EXCELLENT unit that suits our needs. We know it won't last 50 years. As for your warranty issues, ANY FR dealer can refuse to work on your TT. They are independent dealers, and as such, can make their own decisions on who/what they service. I suggest you do some research and find another dealer who will work with you. You got taken for a ride by your dealer. Not the fault of FR that your dealer is a jerk.
And someone correct me if I'm wrong, but isn't it better to have a "floating floor" in an RV and not a direct glue-down? This allows the floor to move with the temperature and humidity changes, and also stress from traveling and uneven terrain. So in your case, no, it wouldn't be glued down to plywood.
2012 Rockwood 8293RKSS
2006 Dodge Ram 2500 5.9L Cummins Turbodiesel 4x4; 2012 Ford Escape 4x4. 3 very pampered cats.
Days camped: 2011: 61; 2012: 66 Days; 2013: 69;2014: 68 2015: 90 Days camped 2016: 34