They jerked me around for several months and still never finished my biz card project, unbelievably disorganized and unresponsive. A year later they sold my email address to scammers and I got some phishing email trying to get me to provide my Apple ID credentials. I know this because I have my domain setup allow any number of addresses, so I use a custom address for each business I interact with, just for this reason...
Classy outfit. Keep looking.
Update 6/22/16: Just got another one phishing as PayPal. Grrr. Someone form DGI did reach out to me, assuring me they don't sell email lists, but since they are the only ones I gave that email address to, please explain how this could happen? Oh, also, I'm really talking about 4colorPrint, but I understand this to be a subsidiary or alternate name for DGI.