Between the edits and the modification by DodgeR I think it's improving quite a lot. From the first image posting, I was merely wowed by detail, character and shading and didn't think I could mention anything that would improve it. However, once you throw in a little skewed perspective (e.g. bringing the gun to the forefront), it makes the saber look slightly out of place to be vertically straight. Perhaps if it were tilted somewhat on the man's Y-axis, making the point rather small and narrow, it might give the saber a skewed viewpoint more in keeping with this increasingly dynamic image.