(04 Jun 2014, 11:51 am)Scott wrote I've seen a bad examble on one of Gon North East's Blaydon Racers, where you could see the outlines of the Red Arrows vinyls.
Yes, the vinyl marks left behind on the windows from the Red Arrows cannot be removed.
The ex-London artics had marks left behind from London vinyls which could be seen with the old branding on the X66 (can't remember if you can with the new branding or not).