Parker, who headed America West Airlines Inc. when it engineered a merger with US Airways in 2005, said executives won’t try to replace American’s systems with US Airways’ unless there’s a good reason, “and I can’t tell you what the compelling reason is.”
Parker acknowledged that when America West executives took control of US Airways, “we were pretty proud of ourselves and thought we know how to do stuff better than the US Airways team did, so we decided we were going to put our system, that worked, on US Airways.
“That was a bad idea,” Parker said. “It really was.”