There is no better pizza in Greenwich than Glenville Pizza. I'm not being paid to write a thing (wish I was...), I'm just speaking from the heart. I grew up (and out) on Glenville Pizza so I'm slightly biased. I don't know what they do to make it so spectacular, but that's exactly what the pizza is. I highly recommend swinging by if you get the chance. Make sure to eat it while its warm and greasy (that's probably their secret).