Sounds like a great idea...to elaborte on it with a totally new idea. Go to any car dealership...if you have a pretty good car (and the make they indorse) propose to them to paint/sign (like radio stations pizza delevery cars etc. do) for 3 months of you driving around advertising them...ask for approx. $3500.00 plus gas...see what they say ...it worked for a friend of mine for a while. just a idea:-)