I am a sole proprietor of a photography business and I sell postcards of my images to help promote my business. I don't have a really big business, just a few customers that order a few dozen or so from time to time. I ordered 7 different sets of offset printed postcards from www.highqualityprints.com at a thousand each. As I said, I don't fill a lot of orders and I (and certainly no other sole proprietor) have time to check 7000 cards to see if they are alright. As I was filling these orders I noticed an occasional blemish, smear... read full review »