Just finished with the fourth coat. Im still not getting complete full coverage. Maybe I thinned the paint too much? Im afraid when i sand with 600 tommorrow morning, im going to remove the fourth coat. What do you guys think?

Heres some shots.

---------------------
Closer shot.

---------------------
Can this cause any ill-effects? (fog) Ever since I started this whole project, its been foggy every morning. I do dry the crap out of my hood before I start the prep. Im just wondering if the fog can cause any harm.