I really like Guys Pizza Co, living fairly close to downtown the pizza options are Rascals (greasy), or Pizza Hut (cardboard) and a friend of mine recommended Guys Pizza and I've never ordered anywhere else.
I always get delivery since parking downtown is difficult. I also always order online because that's where the specials are. I called once and the girl didn't really know anything about the menu or the specials.
The pizza is really good, you can order a "zesty sauce" which is a marinara sauce with a bit of a kick that's delicious. I also typically order the garlic buffalo wings (they have a deal for a lg 1 topping pizza + 12 wings (boneless/bone-in for only $20) and then tag on the Parmesan breadsticks because they're simple, inexpensive and addicting.
When we started ordering there in Jan/Feb 2016 the delivery would take a really long time, and it did deter us from ordering a few times. Recently we've been ordering and it takes half the time they say it will (about 30 minutes).
I almost wrote an angry review after the couple of times it took forever, and the girl over the phone wasn't helpful, but I've had more good experiences choosing Guys Pizza than poor ones.