Thank you all for your comments and suggestions..
MDConnelly is helping hook us up with a local artist to make a nice shirt. Understated, maybe.. but with some flare. Mike and I are on the same page of understated but something a little nice. We're meeting with an artist next week about design ideas, costs, colors, shirt types, etc.
I'm looking for opportunities to spruce up the site a little also.. so the logo may get an update... not sure if the theme will get any minor changes. I'm not going for a dramatic overhaul, just a little updating.. we're coming up on our 4 year anniversary in May. I'd like it to be special.
-C