Wow, what a load of whining, self-serving crap that was.
Let's see, I'm "ludicrous and narcissistic". You start out by seeming to castigate our fast food and fast information society, then say that when you want an anbswer you want it fast and "don't want to wade through tons of information". You don't want to find it yourself and don't have the time to do so. If that isn't exactly the meaning of "ludicrous and narcissistic", I don't know what is.
What you asked was not a dumb question with an easy answer. What you asked was a good question with a whole bunch of possible answers. There are probably a half dozen reasonable possibilities in addition to the ones you mention. Most of them take more than a few words. That's why the poster directed you to the rec.woodworking discussion - not because he was lazy. Had he been lazy, he wouldn't have bothered to answer your question.
I've never claimed to know everything - that's why I'm here. And I never said I was bothered by your question. I don't have much tolerance for dumb questions when they're asked by someone who seems to have the brains to know better, and on occasion I've said so. But I never said that your saw question was a dumb one, did I?
You have a nice day yourself, Steve. Or, if you'd rather, go f*ck yourself. It's up to you, and doesn't matter to me much at all.
John Martin