WOW!!! I'd really love to have an O'Neil Cylinder, with all the panels that reflects the light to the inside. 

How about some very huge generation ship? Maybe a variant of the O'Neil Cylinder design (Rama?). It would be very cool to find some mega ship, sometimes (better as a rarity).

OT: @fluffyfreak: does your Vavatch orbital works with recent builds?

@Tichy,

Good god no! 😀

That's on my todo list but needs rewriting from the ground up. So much has changed since then that I'd rewrite it from scratch rather than try and update that code.

Really there are better ways of implementing it too, I was hacking around quite a lot trying to learn what I needed to in order to get it working.

Wow, that was 2 years ago I last committed to that branch actually 🙂

However I agree it would be cool to have them in the game somewhere.