Settebello is very expensive with food quality that doesn't fully justify the price. The waiters and serving staff is comprised of mostly younger high schoolers, who are chatty with one another and not super attentive. If you're looking for great quality pizza and service and don't mind price, I'd encourage you to go to Grimaldi's. If you want pizza that's a few inches above good AND in the District while price is a factor in your decision, check out Balboa Pizza.