And that cost is borne by the owner who has a limit as well. In 2008 when fuel prices went so high we had Ten owners using the Sovereign because the fuel surcharge was cheaper. We also had Sovereign owners who were using DAL/AA/UAL first class for their transcons because it was thousands of dollars cheaper instead of flying their share. Money isn't free, and except for the new money Marquis owners, those who have earned it and quite smart with it. If fuel goes back they will adjust their flying.