Travel trailer built using aluminum frame

I have a Forest River Hemisphere 5th wheel. It has an aluminum frame and it's the sister unit to the Rockwood line. I would classify it as a lower end to mid range unit off the lot. I would say that if you like the travel trailer, buy the travel trailer. You can put a better stereo in it, you can swap out the tires, you can put in a upgraded converter, put in a better Television, better mattress, better faucets etc. You can do all of these things a heck of a lot cheaper than you can buy a travel trailer with those things already installed. The manufacturer/dealer markup for those things is crazy. And you can do those things as time and money allows. But, if you're not handy at all buy a better unit to begin with.