[Iraq boots-on-the-ground report] FIREFLY: If it floats is it going to go up really fast? And when is the best time for us to go in and exchange? FRANK: As far as when you exchange…that is a personal decision. You have to make that decision. At what rate you feel is good enough for you. 1 to 1, 1 to 2, 1 to 3 etc. You’ve got to know when to hold’m and know when to exchange’em.