1.  But many Delta pilots say that the agreement is inferior to the United contract in several areas other than pay.

2.  United complained contract costs rose because the Bangkok Metropolitan Administration altered its original specifications.

3.  The United contract has affected other carriers, too.

4.  The United contract has disturbed Wall Street analysts, who believe the industry will be hard-pressed to continue delivering sky-high profits given rising labor and fuel costs.

5.  At the time he had not agreed the terms of a new United contract.