Well, as far as the marinas go, i took the time to draw up very nice color proposals with lots of pictures, and all the information that the marina could possibly need. We swept through every dock in town, and landed contracts with all of the service managers at the different yards. As far as cars go, I spent alot on business cards that are very nice and professional, and they get left everywhere that i could possibly pick up a client. I sponsor local automotive forums, clubs, and shows. That seems to ring in the guys who are fanatics about clean cars. I send high quality printed direct mail that is customized for each house (simple mail merge, and a good printer to print over the end product from the printshop), We will be going eiher radio or billboard this year, not sure what way i want o shoot, but something along those lines. All you need is alot of enthusiasm, and a group of really great people you can trust, and you will always get consistant quality from!