It is so worth the trek or chairlift up the mountain that superlatives can't quite describe it. The views, the night sky, the treks, climbs, tracks, paths, forest, cabins, staff, family dinners...
You could easily spend a few nights here, exploring the mountain, relaxing - there's no internet, so you can truly disconnect and chill out - reading, writing.
Highly, highly recommended; I'd love to return in the future.