The proposed Newcastle to Brighton service would call at: Newcastle, Durham, Darlington, Northallerton, York, Doncaster, Sheffield, Derby, Burton-on-Trent, Birmingham New Street, Warwick Parkway, Banbury, Oxford, Reading, Wokingham, Guildford, Redhill, London Gatwick, Haywards Heath and Brighton

Yes it's UK only but I'd like to see @jonworth.eu #BullshitMeter for this. #Brighton-#Newcastle sounds attractive - "Yes, #Thameslink route via #CanalTunnels onto #ECML" I thought.
Then I saw the proposed #Arriva route, incl reversing at Redhill 🤔 news.arriva.co.uk/news/arriva-...

A favourite view from this fall’s long boat Llangollen canal trip in the UK. Some tunnels were short; others longer. But there was always light at the end of
them. #viewfrommybow #canaltunnels