Restore A Trailer For Quick Profit!!!

I bought this 2004 5x8 cargo trailer for $1400 because they're selling in my area for $2200 to $2500. The seller only knocked $100 off the asking price because other guys were beating his for down for this deal.
The color was hideous, but the floor and structure were solid. I figured with a few materials and some labor, we could really increase the value and appearance of the trailer.
Next I'll be putting an ad up for rental, and another for sale. We'll experiment on what kind of side money we can make.