First of all, I see from time to time on here many negative comments related to other's cars. If this is a club we should be in support of other's and bringing new members in with posts like those won't do it.
I recently saw a thread with racist remarks about "Japs". Did anyone stop to think maybe there are Japanese potential members out there with K Cars who wouldn't join based on these kinds of remarks?
World War 2 was over 65 years ago and 99% of the people associated with it first hand are dead. So I'd get over it if I were you. The world is too small now for disparaging comments about other races.
My two cents.