What's the feeling on a 90 minute connection from BA to MH in a couple of weeks (rebooking off the back of BA postponing the LHR-KUL relaunch). All on one ticket so I'm assuming BA will check my bags EDI-LHR-SIN-KUL without issue. BA11's timekeeping has been a bit iffy since winter started, if it falls through, do I head to a transit desk to rebook?