It is better to call ahead and reserve a time to get priority over walk-ins.
They give a discount for paying cash.
They have a discount for visits on M-W early afternoon.
I have been using it now for 3 months and it saves me so much research. Reduces the need to call and double check every time.
How did I not know these places existed?! Atly's scoring is a lifesaver, now I can finally find THE spot without wasting time Googling my life away.