So I have some veneer, very nice stuff, blah blah, for my dash. I stained it, let that dry longer than recommended. Using a oil & urethane topcoat. Used matching brands recommending eachother. First coat applied as directed, looked very nice going on, but after it had dried, I noticed these marks that I can only describe as pin pricks. So, sand/buffed with 0000 steel wool as recommended, another coat. After it dried, pin pricks still there and more noticable as the topcoat is getting thicker and more clear and glossy. Just put on 5th coat, still there. What the heck did I do wrong? Using drop tent to keep out dust (not dust issue) and have electric heater (temp not an issue). Oh yeah, this is also on a test piece, saythankya. Starting over on the backside of the test piece to see if I get same results. If any of ya wood guys out there know what this could be...? Also did test using resin clear coat, didn't turn out good. The urethane looks extremely good, except for the pin prick marks. Took a pic, but you can't see it, might try another pic later.