yes! To make a loop you simply make it. In order for the ship to correctly fly on looping tracks, the loop segments should have the 'maglock' flag on. This is true for both 2280 and regular mode. :)

Well, I tried, and whta I end up with is a ship staying stiff on the up-side down part XD
I'll try again!

Edit: Managed it! However, I can't multi-select so I have to manually select every damn segment for the maglock. WASD for offsetting doesn't work neither. So annoying! :(

What you do for multi-selecting is hold shift/ctrl to add/remove sections from the selection, you can also select segments between two segments by selecting a first segment, holding ctrl + shift then selecting another. For offseting, you need to hold down Z while you do it, when working with multiple sections you'll want to set the rotation mode at the top right to average.

Both using shift/ctrl and click-dragging don't work. I'll try reinstalling..

Soo, apparently my left shift doesn't do anything at all O.o
I can ctrl + click to unselect what I have selected right now, but I can't select anything else via shift...

Fixed it! The problem was caused by Synergy, uninstalled it and it's fixed :D

Good to hear! :)