After watching the m2v's of both samples, I feel that sample 1 is better - sample 2 definitely has more edge enhancement, and generally feels to have been oversharpened.
I did notice, however, that on both samples, the red light to the left of Greedo has some "blocking" (best word I can think to describe it" going on. You can kinda see it on the pictures, but it's more apparent on the moving video.