Here's an idea:
Why don't the large companies have regional reps/techs that follow their instruments' deliveries and they do the setups at the store. For example, Fender could do a little less of a setup at the factory, but have a guy that covers 10-15 stores in an area and do the setups there. Store X will get him on Monday, store Y would get him on Tuesday, etc...
That way they could ensure that the intruments are well setup when they hit the shelves and existing stock is kept in good shape. It might cost a little more, but if they have decent instruments, then people wouldn't get a bad impression of them.
Why don't the large companies have regional reps/techs that follow their instruments' deliveries and they do the setups at the store. For example, Fender could do a little less of a setup at the factory, but have a guy that covers 10-15 stores in an area and do the setups there. Store X will get him on Monday, store Y would get him on Tuesday, etc...
That way they could ensure that the intruments are well setup when they hit the shelves and existing stock is kept in good shape. It might cost a little more, but if they have decent instruments, then people wouldn't get a bad impression of them.
Big thumbs up to you.