Most definately seek a graphic artist to make your business card a professional look.

I highly recommend http://www.artboygrafix.com/

Brian is great to work with and is sensitive to your needs, knows the industry and knows what needs to be done in regards to artwrok and getting that artwork "ready for production".

I also sell wallet cards which are a great alternative to "regular" business cards.

Four color on both sides and laminated.

You can put your contact info on the front and on the back "an ad".