I used to get into the x's and o's with people, but I got into a major "tiff" with Jon Miller when he was here and almost got banned. I even backed things up with video and he accused me of cherry-picking, etc. He knew nothing about what I was talking about, so I finally dropped it. I don't really get into much of that stuff anymore. I'm not trying to say that I think I'm an expert, but over the years, I've coached with some great coaches, been to clinics, etc. with great coaches and have picked up a lot from them and from just coaching.
If you read enough of my stuff, it's mostly sarcasm or for fun. It's one way I relax. Speaking of needing to relax, my freshmen are coming to my classroom right now, so I had better go.