I have not because
1-got the moon globe a few years ago, thinking it would help with observing, but have not used it much
2-they do take up a lot of space
3-cost as have recently retired and money tighter; waiting for your next 50% sale
I have the photographic Mon and Mars versions. Celestrial would most likely be my next, but they do take lots of room (unlike a flat book).
S&T has 20% of sale this week, so ordered Celestial Globe-will be sad if 50% off next week
Also took advantage of the 20% off sale on the Celestrial Globe.
P.S. Agree the discount code was initially confusing because it did not list the sale price before entering the code.
P.S.S. They will likely have a sale on one day before XMAS, but who knows when that one day will be???