I've been there a couple times. The pizza is really good enough to deserve this sort of attention. The biggest warning I could give would be that the wait times are typically really long, the place is really cramped, and there are only three folding tables for seating. The wait time for a single pizza could easily be over 2 hours, and there isn't anything to do in the area while you wait. That being said, it's certainly worth it for one of the best pizzas I've ever had. Just make a day out of it.