Woweee! Incredible job Ady! And never noticed Vader helmet like that before, great fix!
LOVE the Nobby spider scene, set, and atmosphere, also i'm in the camp that things its length is fine as it establishes the scene.
I do have an idea however, and i'm saying this not to nitpick but as a possible issue, but if you could move some of the mist around, so that it slightly covers the spider area, but have it less busy where the X-Wing lies it may draw the focus back to the ship, framing it better so its less busy and makes the spider less focus and more of a background critter. Or not, as i love it as is too, great job Ady! As Chris Eubank would say.. May the 4th be with you! ;-)