Most definitely Mike. We (since you've been around since 2006, I'm including you in the collective we) have heard some of the strangest stuff here on Pond Boss.
The choice of using chemicals is a personal one, kinda like boxers, briefs or commando. There is no "right" answer, you have to make the decision yourself, you know, do what you're most comfortable with.
Before using any chemical in a pond though the user should carefully research the chemical and know not only how much to apply but also how to apply it. Recklessly throwing chemicals in a pond is very, very stupid.
Personally I've used chemicals in my pond but only after careful research and a consultation with one of our Pond Boss forum experts.