Well, this is the first time this has ever happened to me.
I got an e-mail from a prospective client asking that we transfer and edit a stack of 30+ VHS tapes to DVD for a very rich, prominent family here in Miami. In the second e-mail, it states: "I neglected to ask if you do editing on Final Cut Pro as this is one of his requirements."
I wrote back, "Please, tell your employer that I said what the job is done on has no bearing on the final product in any way, shape, or form."
This kind of product snobbery really fries my socks.