I have the BIG Moebius version, and it’s somehow survived many house moves (one overseas) and three cats. I’ve even managed to keep the diving bell and little mini sub that came with kit - though I have to hide them away when a friends children visit as one of them is total klepto!
After making the little saucer kit that’s included, I also made the much bigger one, which is a good talking point when friends of a certain age visit.
They really did design some great stuff for those 1960’s sci-fi series, I’d love to see more in kit form.
Yours looks great though, especially with the lighting.