I agree about showing too much of the facehugger and the engineer, and somewhat fixing the pacing of the med pod scene. Those could benefit from some tightening.

after some time I've fallen out of love with cgi fifield. I wish I could just delete the whole scene, and only have the C-section as the action climax... It's never brought up again (as far as I know), and is only there to get some xeno-esque action somewhere in the film after lindelofs draft.

Also, on that subject, has anyone read the script before he touched up on it? Or listened to the writer's commentary with both Lindelof and the other writer? He had some interesting ideas that made this feel more 'alien3' with two xenomorphs running around for the finalie, one of which being a 'hybrid' that bursts out of holloway during sex with shaw.