I am having issues with this. SO keen as it is my local line. but it keeps telling me I need other extensions such as the glasgow airport link, midland mainline route (london to bedford), the metropolitan route, a us loco and asset pack, uk led asset and train moddlers assets which are both retired for some reason making me unable to use. I mean I have everything mentioned that I needed fro, here so it installed the full route. I bit confused. Help would be appreciated