Welcome, Isaac!
Always glad to see an oldie getting a new lease on life. Yours actually looks pretty good as they go! A few suggestions...
One, be aware that the cabinets in a
Scamp provide support for the shell. Without them the shell will tend to sag and bulge at the waist. If you're doing floor replacement, best to do one section at a time and replace the cabinets before you move on to the next. In general I'd resist the temptation to make any major changes to the layout. Keep it simple and stock to start. Besides, you've got to keep up your grades (Dad of a college student speaking...
)
Two, those appliances are awfully handy for off-grid camping and expensive to replace. As a college student I'm guessing you want to control costs. Don't be too quick to dismiss them as worn out. Sometimes a bit of elbow grease- cleaning the gas orifices, maybe "burping" the
fridge,
painting the
fridge door and stove top- will get them going again. If that fails, they are very common and you can often find used take-outs
much cheaper than new. For safety, test the whole LP system by doing a pressure drop test after reinstallation and before you fire anything up. Add appropriate safety detectors (smoke, CO, and LP).
Three, check the frame integrity under the front of the cabin where it transitions to the tongue. They've been known to break at the bend, and it's more common on the 16'ers.
Best wishes getting her all fixed up!