I'm working on my home brew front bumper for my Lexus450, and I'm looking for ideas on what to do for a top coat. I have a compressor and sand blaster, so I'm prepared to paint it myself with the purchase of an inexpensive paint gun. I also need to reprint my rear trailer hitch, and possibly a rear tire carrier down the road. I want something that will last for years that will withstand the Canadian winters and assc salt.