Write each airline a letter telling them how bad they are and that you flew some other airline.

Then to prove it, send Airline(A) a copy of Airline(B)'s frequent flier statement that they sent you with all the travel on it.

Just make sure you go to Kinko's and doctor up the report so that the date looks like this year, not last year.

My philosophy is - FRACTIONAL OWNERSHIP!! Someday I can give UA the finger, I hope.