I like the Jaitea version the best. It looks the most like the original.
Using that shot and adding the little fixes (like the hanger opening) would get the best result I think.
Your lastest version though improved, still has the same type of problems the first attempt had, just less. There is too much loss of detail on the ship and hanger wall. And even though that hanger wall is ugly as hell, it should still be able to be seen.