$3000 seems to be way unrealistic for all that work. At a good reliable place you can probably triple that.
Do yourself a favor a forget the aggravation of Metan Marine. Although he does a great job at spray painting boats my freinds have had first hand experience of jobs not done in a timely mannor etc. But he can paint. But not cheap. My best friend spent $5000 on repainting his 24' boat. Looks nice but the cod jigs are unforgiving
Don't want to vent to bad on the guy but it seems to me allot of people in the pleasure boat marine business are very unreliable when it comes to say estimates and showing up when they say they will show up.