Hi Mark

Thanks for this! 

There is more from this guy:

https://www.youtube.com/watch?v=a1LDFJO9-Ts&list=OLAK5uy_mD2uI_C7xtEius1p6J8
2S4UapENwG4Jcw&index=7
https://www.youtube.com/watch?v=CtryhpM9MDM&list=OLAK5uy_mD2uI_C7xtEius1p6J8
2S4UapENwG4Jcw&index=28

Best

Robert Pally
Sägematt 3
6204 Sempach
Switzerland