I have been running a couple of trains recently, the track really needs a clean after it's been folded up for a while as the trains sometimes stall unecpectedly, I think I need a track cleaning truck, but they are very expensive, unless I can design one of my own. Here is the link to the latest video of the trains in action, the GWR is one I have been trying to repair for my Nephew, but I failed so the motor has been removed allowing it to be pushed round by another engine. Click here for the video