(31 Mar 2019, 4:29 pm)GNE6312 wrote Being honest I prefer that design to 6101-3's  they also have a silvery half triangle on the behind the stairs window.

Are 6109-14 and 6115/7 (if they get repainted) getting advert frames

Yes, they'll all receive advertisement frames.

6101 - 6103 will receive these base livery modifications when the 'phase two' branding gets applied.