Thanks, I was a little torn on the last image myself.. mainly because it took 27 minutes to render
Probably all those volumetrics, combined with the transparency in the nebula, and the glow radius was turned all the way up too
With just Pegasus sitting in the scene it only takes about 5 minutes (that's without the volumetric lights for the engines), which is a huge improvement over the hour or so that it took when it was around 500K