austin, dont know how busy you are but i would follow him to see if boat is at his house. if not get lic. plate from car and run or get ready to file police report so they can go to residence to see and look for it. hey if you get plate number PM me i will try to help with location of regs. owners....
get the yellow pages out and look, do drive by and see the type of boats and how nice they are at local shops to see work, just walk in and talk only dont show your hand, if they are a good shop you can tell by the nice boats and work being done in this part of year.....good luck