Hi Robert !
It’s always courageous to give an opinion with a negative part in it. If it helps you, I can tell you that I am on your side. I am a modeller and also a WWII german crate/container collector. And yes the markings are oversized. A pity because the font is correct. So when I started reading your review, I was anxious. I ended happy !
The Nebelwerfer markings “luftd Mun Beh 4662” and “luft MunBeh 4644” are correct in size. Because, yes, size matters !
Thanks for your interest about those questions. You are welcome for a visit !
Eric