I don't go by how long it takes with fancy machines. Since fancy machines cost, vinyl cost, overhead & labor costs. Yes it may take you a hour plus minus this way BUT.
The value is a great deal higher then a hour of time.
If your charging by the hour using a fancy machines less then $200 a hour your leaving money on the table.
Why ?? when you go to a mechanic labor charges are based on ... one mechanic with hand tools, when they got air tools they did not lower labor charges for doing it faster.
But the
sign industry sure did 2 truck doors I was getting $200 for plain jane, before PCs and cutters now it is common to see it for $40 you have destroyed the value of advertising. also destroying advertising in general.