One of the guys in my newhire class (UAL 2000) bid the FE on the 727 so he could get an upgrade to FO 767 to fly with his dad who was going to retire within a few years...don't know if it worked out or not.
Back in my days at Horizon, there were two F-28 Captains...Steve Martin and George Burns. Imagine that over the PA when they flew together.