As someone new to RC tanks I find this discussion very helpful. Without wanting or intending to be in any way derogatory toward any of the excellent modelling and paint works I have come across here and elsewhere it remains true to say I nonetheless found/find some examples of weathering (especially rusting, flaking, and just what appears to be general aging) to appear, frankly, over the top and unrealistic.
My first project, ongoing, is a Torro King Tiger so, naturally these are what I have been researching in particular, at least to start with (though I already now have a hankering for a T-34, but that's for my next project and I'll have to wait for that). Some of the work I have viewed demonstrates exceptional skill, far beyond what I expect to achieve any time soon. But I still found it a little puzzling that a tank that was in production for little over a year and that, as I understand it, was factory coated with red oxide primer, is sometimes displayed as if it had been rotting in some damp barn for decades. This I have seen on other model military vehicles taken to an extent that is reminiscent of a machine dragged out of a muddy river after resting there for the best part of a century. It is of course each and everyone's choice but, for me, attaining some degree of historical accuracy is part of the fun, and get the impression that a lot of you are of the same mind (certainly many discussion here suggest as much).
However, I didn't want to raise this because, really, I just thought I'm too new on this forum and, as you all know, we want to make friends not enemies (well except when battling these tanks I guess

). So, anyway, what I'm saying is this might be an old debate to many of you guys but this sort of thing is a very welcome tutorial to those like me so do please keep the views, advice, and ideas coming! Thanks.