Man I like these profiles, you have 109's down pat.

I'm never going to attempt a 109.
But with regard to the rest of the thread, I have no idea what you guys are talking about in this thread.(care to explain it in small words for me?)
I guess that its safe to assume that the profile posted above is the same as the two period images posted. Too my eye (and PhotoShops ruler

)both the aerial mast and loop look to be the wrong size in comparison to the photos, too tall for the former and too short for the later, which appears that it should be approximately 75% of the masts height. Same goes for the triangle octane decal, it looks way to small in the profile. I know its a odd way to work these things out but it works for me when I'm having proportion/scale issues.
But hey, I'm the furthest thing from a experten, and of course if its another airframe be discussed, disregard my post in its entirety.
Did I mention its a super profile?