Funny how you say the rank is attached directly to the smock as mine don't have any at all. The only insignia on the smock is the Luftwaffe national emblem on the breast.
Can't say I'm disappointed though.
I'd give him a 9 overall as well although I'm not all that big on the headsculpt.

Allan
"In the past men were handsome and great. Now they are children and dwarfs."- Adso of Melk