The staff was very friendly. This is a pizza line where you tell staff what toppings to add. Staff were knowledgeable and made glove changes as well as used dedicated pizza cutters for GF pizzas. There is still possibility of cross contamination if the GF pizza slips off the mat in the shared oven or from the sauce scoop used on all pizzas. It was about as safe as it could be for the type of setup of this restaurant. I did not have a reaction, and my crust was tasty.