The old truck soon needs a fresh coat.. and Im not looking to spend big.. I was thinking the alkyld rust paint route.. The truck is the original general motors french blue... really heavy metallic light blue... not a bad color. Im not looking to match perfect by any means, however Im not going to do the jams or engine compartment. Its just not worth the added effort. My idea was tremclad brand.. or similar.. urethane fortefied.. 2 quarts medium blue.. 1 pint aluminum and 1 pint white.. or bring it as close to shade as possible with the methods in use. I have a few questions.. I plan on using a DOI wet look hardener.. will the urethane in the paint have any negative effects? Would acetone or laquer thinner be best for thinning... I am thinking lacquer thinner. Also I believe the aluminum paint contains alot of aluminum flake.. will this mix throughout the paint and cause a slight metallic look? Thanks