(04 Apr 2016, 9:39 pm)Ambassador wrote Yeah there definitely was. Sure it was still going strong after the Metro extension too
(04 Apr 2016, 9:46 pm)Ambassador wrote The 77X, don't know much else about it
http://www.keithstransportpics.co.uk/Leyland-Buses.html#
I am sure Blue Bus Services or TWOC had a run to the airport too, using their Bristol's.