Just noted 153319 working at Lincoln. Interior has been retrimmed in a similar style to the 158s, and the interior appears to be out-shopped in similar colours (blue panels with orange rails etc). Seating is the Richmond style, fitted when the unit was with Northern Spirit / Arriva Trains Northern.
Sadly, I wasn't able to take pictures as I was in a hurry - but pleased to see the first refurbished unit out in service.
Sadly, I wasn't able to take pictures as I was in a hurry - but pleased to see the first refurbished unit out in service.