We just got one here in Evansville several monthas ago. I will have to try it. If you like Pizza. Try "the slice" (Lincoln and Weinbach). 1.50 for a one topping. On the go, it's not too bad. Just a little hole in the wall.Its a national chain, but I'd vote for Five Guys.
The smoking black and bleu burger at Chatham Tap is amazing.