Was flying LHR to EDI last Weds as a Silver in CE so group one. Two in front of me in the Group 1 queue were a middle aged couple with Bronze apps open and ready to scan at the gates. Fine I thought as I’ve been a Bronze CE traveller before in group one - and it transpires they were in CE back in row seven. Thing that irked me was the BA Gold cards on both their backpacks that have received many sellotape repairs over the years! If one there were queue wardens with wire clippers!