You were talking about stabs in your post, not crushing. Also, It’s very hard to explain, but you’ve made me dislike you already in a lot of your other posts, and something about the way you worded stuff didn’t give me the impression you were trying to be particularly helpful. I’m a very cynical person, though, and I might be biased against you already, so I’m prepared to admit I was wrong, if it arises.
Also: http://www.cosmosmagazine.com/node/1389. I’m not pretending to know everything. Maybe I shouldn’t have stated my stuff so deadpan, but I do try to keep some idea of what I’m talking about in the background.