NO.
This order as you walk in, pay there (including a tip) and have the food delivered to your table concept is awful and confusing and no bueno.
The food at Red Devil is delicious, I'll state that for the record.
The standing there and deciding what your whole table wanted to eat and drink as people queue up behind you and out the door idea is awful!! And to make matters worse, since the person running the food out to the table (are they a waiter? a food deliverer??) has no idea what you ordered at the register, so when you mention that you also placed a To Go order to take to someone at home, you can expect a lot of confusion between the food deliverer, the kitchen and the person at the cash register. What a frigging mess. :/
I'll stick with the old fashioned sit down Red Devil restaurants, thanks.