Don't do it, run away...It is impossible for me to stress to you just how big of a pile of poo Travel Lite is. But hey, go for it if you like to watch the siding disintegrate before your eyes and leave large gaping holes you can stick your fist through. It will take less than a year from delivery before you see the signs of bubbling, and then eventually the decay is obvious.
https://www.rv.net/forum/index.cfm/fuseaction/thread/tid/27991271.cfm
Search all you can, there are many others who will confirm. They did sent replacement panels to fix it, but it just happened again and in other other places. Not to mention the interior that kept falling apart. Drawer faces and trim falling off during travel..., and a leaking black water tank first time out. Don't do it, don't do it, don't do it....no matter what don't do it. They aren't light either. Marketing is a wonderful thing. There's nothing light about them.