Today my wife and son went on Crossrail preview Sadly I could not go because I have Chronic Fatigue Syndrome and there was a possibility I may well fall asleep , although judging by the looks of things I doubt that would have happened !! My 11 year old son is a massive fan of trains and TSW was so excited . There were people there talking about TSW and I think the Elizabeth Line has to be addition to TSW He met the wonderful Siddy (and he was interviewed for a TV show) and Tim Dunn I cant wait to get on there .The trains are soooo fast