During Lockdown I have been searching more, I've found this video blog of a young couple on a Catalac 8
There is also "
ATK Solar" He has an interesting set of videos on his experiments with full Solar power on his Catalac 8M. This one is most recent: 
...and this is in addition to "our own" Adrian's videos on the renovation of his 9M 
Seems like lockdown has been inspirational !
Dagnall
