I received my Dirtball trucker cap as a pledge reward for the Dirtball jeans Kickstarter. It's a really nice cap with high quality embroidery. The only thing I dislike about it is the velcro strap. A plastic snap strap would have been better. That said, my head is just too big for it. That's not a fault of the hat though, I can't wear most one-size fits all hats.
Its hard to find a "shallow" style trucker. Purchased this one in 2010. I love it. Comfortable fit, and sleek stlye.