Yes I'll be checking it out when the manual arrives. It felt good to just walk away for a couple of days. I'm in the hate part of boat love/hate deal currently.I had not herd that about the acetone. That could be the issue, my guess is it flashes off too fast. I ended up with lots of sections that seem like over spray. The guy that gave me the paint said to use the acetone to thin it and the spray it. A smoke bomb sounds like the oil injection is having an issue. I would give it a real good inspection. On a 2 smoke, the oil injection is the lifeblood of your engine. If it fails the engine dies! It has to be 100% on all cylinders.