wesman: I might need to use that technique!
Tom: You are absolutely correct.

I think this will be my course of action:
Drive the MM for 1000 miles, bring it in, let them run an oil consumption test.
Their response will dictate my next step. If they tell me "That's just the way it is.", I will have them note that on my service records and request any future repairs related to this issue be covered in full by Ford. I will also call 1.800.392.FORD and ask for the Ford Zone Rep of my area to speak to them about the issue and see what he/she suggests. If they replace the valve seals under warranty I will applaud their efforts, thank them for their professionalism, and contact my Ford Zone Rep and compliment the dealer on a job well done.

I think I owe it to myself, and to Ford, to follow their directions and doing as they've suggested. I will continue down this path until all avenues are exhausted.