Weird, AB trails have gone off. Maybe it's because I installed Silent Threat... dunno, I'll have to check it out. Perhaps it's a flag in the ships.tbl that we don't know about? I'll investigate.
As far as nebulae go, I'm not concerned about continuity, except in Reaching the Zenith and Running the Gauntlet, where I use the same background.
On a similar wavelength, can I get anyone to convert the FS1 subspace node model to FS2 format? You know, like the shockwaves: not needed, but just to lend a little more FS1 feel to it.