Your characterisation of David Quinn as obnoxious is a fallacious type of argument – the argument ad hominem; don’t try and answer the argument just insult the opponent. It shows your commitment to truth, evidence, and rational debate in a very poor light. Shame on you.
By the way, I wonder will you poet this comment on your website? I have been reading it for a while and am surprised at the lack of comments other than those from people who agree with you – for saomeone who claims to prize truth and debate this is rather strange.