This isn't on topic, but I'm still amazed as to how people still try having a discussion with supersonic on here and expect some form of positive response. It's a lost cause.
Since the early 2000s, this has been an ongoing thing on here.
He is knowledgeable, but his need to always be right and contradict whatever other say got old in 2004.

Anyways, I would suggest you learn to filter his posts and keep the useful information and ignore the rest.