And thanks for the welcome-y welcome-ing!
To assuage any fears, I should probably say that while I do watch the Dog Whisperer, I don't personally use any of his methods. We try to bribe Winston with onion bits rather than "tsk!"s. I wasn't aware that Cesar's methods could be damaging to a dog (in fact all of his stories seem to be success stories), but I'll certainly look up the posts here and see what I find. Either way, Winston's too cute to roll over for any reason other than to rub his belly...