[DC area] Group Order of Rodents, Anyone?

Hi there,
I'm contemplating buying feeder mice from rodentpro or micedirect. Anyone in the DC area wants to order some so we can split the shipping cost? I've only managed to use 9% of the capacity of their shipping box. Would love to have 1-3 more people buy together. better within reasonable distance from 22304.
PM if interested.
ANYONE, please feel free to let me know if you know there is a popular local herp forum/club/bbs in the DC area where I may post this request. THANKS!!!
J