I had a great cheeseburger yesterday. We have one of those "gourmet" roach coaches in town called "The Burger Bus". A few coworkers and I tracked it down yesterday. It only has a few items on the menu, but they're damn good.
I did a double bacon cheeseburger with pepper jack cheese, and customized it with the spread from their chiptole burger, which is a chiptole sauce the consistency of mayo that is simply the best chiptole flavor I've ever had. Washed it down with a Cactus Cooler. They also had fried pickles, which I neglected to try this time, but are another reason to go there again. :)