(02 Mar 2019, 9:56 am)Dan wrote That was only when we were in the swing of things - there's fewer buses this time as they're not 'surplus' in the fleet so to speak (the Durham Diamond Citaros could be released altogether as they'd been replaced by new vehicles - these B9s haven't). So at any point there should only ever be three B9s away for refurbishment.

6102 has returned today, with 6105 going away.
6103 will return next week.

I'd estimate completion of these refurbishments by the middle to end of summer, based on this, although depending on what other work Bus & Coach World have on, they could be done sooner.