Dear Piedmont,
Don't cave. Word on the street is that there are 175's on the table, and a meeting the first week of May. I think you know what to do...
In the meantime, write your reps and let them know how unacceptable concessions are.
ExpressJet, Eaglevoy, Silver, and Republic have paved the way. This shouldn't be hard.
Good luck, we're all counting on you.