FYI, The Norgrove railway is the brain child of Peter Nott who has a number of Narrow Gauge steam Locomotives from all over the world including some from Mozambique ex sugar plantation. Peter was a Volunteer Loco Engineer on the Ffestiniog Railway in North Wales until last year. He told us he was building a railway on his own land in California. Technically the railway is there to service the estate and eventually take visitors round on trips. I note from the Video he has equipped the Loco and stock with Ffestiniog railway designed chopper couplings. It would be interesting where he got the Davenport from, an impressive rebuild and an interesting railway with interesting gradients.