Which is why the Heathrow Connect (as was, it's about to become part of the new Crossrail line and has changed name and operator in the past 2 months I gather),

Which is why the Heathrow Connect (as was, it's about to become part of the new Crossrail line and has changed name and operator in the past 2 months I gather), which costs about £11 and runs on the exact same line but stops on the way and takes about 25 mins, has eaten its lunch.