Hey Jay,
Marketing can be a tough nut to crack. I'm constantly thinking and working on new angles. Can't say if I've come up with a solid "branding" yet, but I've got my web site (with a memorable name), and even experimented with some on-the-spot marketing.
JoeActor Car?
Another factor is where you are located. Some techniques work better in different markets. For example, if I park my car outside a studio while I'm recording, I've got a better chance in LA that the message will be seen than in other towns.
Someday I hope to get a call while I'm driving from a casting agent behind me on the highway!
Cheers,
Joe J Thomas
Joe J. Thomas Acting Portfolio
Check out this thread on my car for a peek: