BOEING'S 787 DREAMLINER IS OVERWEIGHT AND EXPERIENCING DELAYS WITH SOME SUPPLIERS, THE COMPANY SAID SUNDAY, WHILE STRESSING THAT THE LONG-RANGE, FUEL-EFFICIENT JET REMAINS ON BUDGET AND ON SCHEDULE,AP REPORTED RIVAL AIRBUS, HOWEVER, ANNOUNCED THIS WEEKEND THAT THE WIDELY EXPECTED REDESIGN OF ITS PLANNED A350 _ BILLED AS A COMPETITOR TO THE 787 _ WILL NEARLY DOUBLE THE DEVELOPMENT COST OF THE PLANE.