v8's

hi all not much on forums but have a quick question. I finally brought that stato I wanted but needs few things to get upto scratch. So I was thinking I like black colours and all my cars have been black so paint this vs black but then I'm getting told don't do it, don't screw with the original...

So my mate tells me that anything that gets posted on these forums that aren't relevant to v8's basically gets taken down, what's the deal?