a long and good list. I couldn't tick off all of these. Never Skier in the Engadin.
Thanks ;) Have you done xc skiing in the Jura before?
Ooh skiing by moonlight is great!
Jura yes. Even Jura Full Moon. And it is beautiful, eg Marchairuz, Pres d'Orvin. But Schwedentritt Einsiedeln, Studen, and Finnenloipe Rothenthurm are also good options and so close.
Hopefully the next full moon is more visible than tonight!