Darth Vader - Helmet Collection - Metal Earth

I tend to be meticulous and patient but that build really got on my nerves. Some parts took me ages to fit; instructions are not crystal clear and some parts are so small and delicate that after several attempts I managed to break a couple of them which had been folded too many times. In the end the outcome is not too bad but the paint job is all scratched-up...not quite the good old shiny Darth Vader. I simply do not understand who is supposed to be able to build that model perfectly apart from a professional. Quite puzzling really!?