Excellent start, here's my suggestions.
1. tightening up the outline of the states. Try and get a shape that is the exact outline of NY,CT, NH, VT, MA and ME
2. adjust the color: Instead of light blue try something closer to sonic blue
3. I would think on the front of the shirt we'd want just a N.E.C.A. , on the back we have the full logo that Mooch has designed
:beer:
+1 on the states...don't mind the color choice, and it wouldnt be a bad idea to just have N.E.C.A. on the front and the full logo on the back. as it was mentioned not everyones car can be fit onto the shirt, eventhough i do like the one with the cars on the back also.