That sounds awesome, lph.
The only time I've been skiing at night was many, many years ago, when I went alone to the local nordic area, where they have lantern lit skiing on one of the loops 2 nights a week. The lighting was such that I could barely see, and I discovered that the night skiing was like a singles bar!! All the singles from Boston came out to the country for this. I was only in my 30s at the time, but felt so out of place, that I escaped to the health club where I taught, showered, and ate dinner at a restaurant! I had paid for a babysitter, and I needed to get my money's worth.
But I would love to ski under the moonlight.