Hi, this issue happend the third time in a row driving the S7 Stock from Amersham to Aldgate in free roam mode. Between the stations Harrow-on-the-hill and Willesden Green, where 70-75 mpm are allowed, the train slows down until it comes to an stop. Because this part of the route is going uphill, even in tripcock or restricted/ forward mode the train just rolls back when I try to drive forward (I tried the tripcock reset without success). Can anyone help me with that?