There is a thread that shows some pictures of the jdm version. It's not exactly a perfect picture or explanation thread, but it's at least close to the topic at hand. We actually have a member that owns one.
He and AZhitman were discussing the differences.
I would guess it's a good 6 months ago at least.
If I find some time later today, I will look for it for you. Otherwise, maybe Greg knows the title or can track that down?
EDIT... I found it.
zerothread?id=109152