I did a DIY job that, very soon into the installation effort, I decided it's something best left to pros.
My dad and I became internet experts with that peel-n-stick stuff (I can't remember the name of it) by watching one or two videos on youtube. And then we went to town with the spray fluid and a heat gun. It was OBVIOUSLY going to be super easy, like in the video.
Well, by the time we were done it looked like an angry toddler had tried to gift-wrap my trailer. Luckily we got the clear option - I had been toying with some kind of patterned option that would have been a stylin' presence between the plain silver body
paint and the diamond plate front storage box. That would have turned out really terribly.
Well, it DOES successfully protect my
paint job from rock dings, at least. One day I might get something done professionally to improve appearances. But again: clear sheets, so it's not really all that noticeable.