Disclaimer: my rating is SOLELY for the pizza.
First the positives. As many here have said the owner is a really nice guy, very friendly and clearly proud of his restaurant. The garlic knots are insanely tasty - had I just eaten them, my rating would have two extra stars.
Now onto the pizza. It's disgusting. The crust tastes like cardboard...with less flavor. I've eaten bad pizza before, but I've at least been able to get an entire piece down. It was all I could do to get 2/3 of one slice down.
Another thing that irked me - and this could've been only because I was so dissatisfied with the pizza - was that the waitress was TOO on top of things. She was at my table every 3 bites of food asking how it was, if she could bring us anything etc. While trying to eat a meal and have a nice post work, Friday evening conversation, I felt like I had an unwanted guest at my table. Again, this was likely due to me being upset with the pizza quality, but none the less, it was enough for me to notice it being annoying.