The GF crust is DELICIOUS, not just an alright option as a substitute. I'm recently GF and I'd eat this even if I wasnt GF it's that good. It copies more of a thin crust pizza. Very crispy, not thick and fluffy.
You can only get GF crust in 1 size, the 6 piece small. I ordered a Hawaiian GF small and a Wilderness Garlic GF small, both were amazing. I always ask light cheese because they use A LOT of cheese, but thata juat my preference. I didnt get sick after and will eat here again and again and again!