Jennifer Points at Allegra Print and Imaging is the best. Always getting projects done quickly, they look excellent and are always delivered to the client perfectly. All at a small-business-friendly price.
If you ever need 2- or 3- color collateral materials printed especially, she's your gal. She does a ton of other types of printing, but I'm especially impressed with her work in those areas.
Oh, and her phone number is 650-358-8685. Located in Foster City, CA.