Yo! You may think those comments are funny, but they are unthoughtful and unkind. I admit I need to sometimes gear myself up to indulge in pcrayisms sometimes, but they are always thoughtful and well written. His grammar won't get the grammar police upset, he knows how to spell, and if he had several beers when writing, it doesn't show. He definitely digs in and gets into the subject in depth when he posts those longer pieces, and I almost always learn something from them, even though I must have twice his experience.