Specifically which gbforum member? I haven't seen it and I'm on here almost every day.I seen plenty of threads including this one on this and other car forums where LS guys bad mouth anything that isn't LS and insult guys who remain with classic hardware. Also seen plenty of LS guys making false claims against classic engines, carburetors, etc. I have been personally insulted more than once by LS guys for staying SBC. Also seen plenty of SBC threads where LS guys barge in and state "just LS swap it." Its so common that there are even memes about it.