Lotet said what I said, but said it better. "EDIT: also checked your step by step on your webpage, I think the second to last step, before the color grading is probably your best shot."
I think it looks very static and boring. Tie fighters are really fast, thats their thing, get some motion blur in there :) maybe some engine trails. also the final angle/shot is not that dynamic. EDIT: also checked your step by step on your webpage, I think the second to last step, before the color grading is probably your…