Yeah, I have a lot of first hand knowledge on many modern US armored vehicles.
I've learned not to give too much information to the general modeler, unless certain persons I know are asking for it. There are specific guys here who strive for accuracy and appreciate my input.
There are many others who just like to post photos of their awesome completed projects and only want the "good jobs" or field some questions on how they achieved this or that.
Some guys post photos across multiple forums and I might have seen it already so I don't bother to check it out here. They never interact with the regular members here.