I don't know where your TV is loacted. My 2008 Destination had the 30" mounted behind the driver slide, in the middle of the coach. It was the old back type that weight 117 pounds, but it was digital ready. The hole it sat in was just a shade over 36 inches. So, I visited stores with my tape measure and found a Panasonic 36" tv with the external dimensions withing the hole opening. A 6 inch gain in screen is significant in a MH. I modified the mounting bracket and added a pull-out bracket. I have to pull it out because any tv that has 1 inch borders has the speakers either on the side, bottom or top (not many top) and this one has the speakers on the bottom. So I pull it out when we stop, and strap it in when we before we roll. Somewhere on this forum are some pictures of my install.
Good luck - American ingenuity will win over.
Wayne MSGT USMC (Ret) & Earlene (CinCHouse)
2008 Winnebago Destination 39W
It is what it is, and then it is what you make of it.