If we're bringing it full circle... The first time I had Pepe's, in the summer years back, it was absolutely delicious. It's never been that good since, and along with Sally's, is annoying to order or eat at. Modern has always been consistently good and is "20 minutes" for pickup every time.
That being said, I had John's of Bleeker a few months back, and I was blown away by how good it was. Best bite of pizza and maybe food I've ever had. I clutched those leftovers like it was my child on the subway.