I just ordered 20,000 one sided full color, glossy print from
http://www.postcardwarehouse.com/. Total cost, with shipping, is $1,329.00. No sales tax because I'm out of state.
I called two of his references and both were very happy with his product.
I got five quotes on this and this guy was the second lowest bidder. The low bidder was $980.00, but that guy later learned that his sub-contractor was no longer cutting door knob holes as cheap as he had in the past so he retracted his offer. The bids were all over the place, with the high end being $19xx.xx, plus freight.
Later,
DFW Area Landscaper