Sorry you had a bad experience with your LCD.
For three years we have had a 15" Sylvania LCD in our Bounder mounted to the bedroom wall. It was a gift. Fortunately it has never had a problem though permanently mounted. It survived the entrance road to Chaco Canyon National Park the worst 16 mile long, 5 mph, dirt road we've ever been on, much worse than anything in Alaska, so rough our truck battery actually jumped off its mount and ripped off the ground side connection.
Our LCD experience has been so good we figured to get one for our small Sunline but haven't figured out where to mount it yet. We're thinking about the wall opposite the stove so we can see it from the dinette and gaucho coach.
We've been thinking of getting an Element 15-19" LCD from Circuit City. The 15" is only $199.
Thanks for your thought.
1982 Sunline 15.5 SB
2004 Honda CRV