Hellenic Air Force Mirage F.1 (second try)

I built this kit before, but I messed up the metal finish and was very unhappy. So I built it again. I managed to mess it up again. Specifically I managed to get dirt under the metal finish. I am also somewhat unhappy by the metalic look, which in my opinion still does not look good enough. The rivets I added also do not look great. But it looks better than the last build. Still, I would like it to look better, so i will probably build it yet again. I was advised at the model shop to as some slight touches of deluted blue oil paint into the panel lines. I was told this would add to the metallic effect. I did that, but it looks somewhat cartoonish in my opinion. Worst of all though is that I managed to get one of my fingerprints onto the fuselage.