Rule292,
For me it's all about the passion and the pursuit for perfection. Oh yeah and authenticity. Plastic or brass, makes no difference to me what it's made of as long as it's right.
http://www.musashino-m.co.jp/new/new79b.html
below is another one of the best American prototypes produced by our friends at ATM..
http://coloradooscale.org/revi...hotos-omis-sd70aces/
My very good friend Jack Vansworth took this of Mr Jae-Gil (his American name) of ATM of him with one of my SD70's and here he is working on Japanese models. He's an amazing guy!
Here is Mr Jae-Gil working on this amazing 1:80 EF65