(22 Jan 2021, 12:23 pm)logidoodah wrote If you could create any more routes/change others to be xlines what would they be?
I don't think any more routes should be made X-Lines to be honest, if you add too many the brand becomes diluted and loses the premium feel. The same happened a few years ago with Arriva's Sapphire (43/44/45, really?) and MAX (306/308, X46) brands to the point where, especially with those I've put in brackets, routes were added for the sake of it despite not really justifying the upgrade or not fitting into the criteria for upgrade.
Personally I think X-Lines is just about at that point now, and I'd even understand arguments that there are a couple of routes that have been converted which risked diluting it very early on (X5/15/20 spring to mind).