Who knows what specfic products I should use in the Omni Paint system? I'm going to paint BC/CC. The surface is in decent shape. There will be about 4 softball size areas that I will sand down to bare metal. I want to use primer/surfacer over the entire car. The temp will be about 70 -80 next week on a guess in the garage. How much reducer or thinner will I need. I'm using HVLP I'm sure a gallon would be plenty of paint but I'm not sure about any supporting products. Should I use a sealer or will the primer/surfacer be good enough? I'll ask the jobber all this of course but they don't speak english very well & it's hard for me to understand everything.