Chris
Absolutely no offense taken, in fact, thank you!
I've found that you are the single most knowledgeable person in the Stingray hobby, bar none. You not only have the facts, but the goods to prove it and openly share your knowledge along with great photos. I have updated my own internal compendium with this info and have built quite a bit of it from your posts here (all of which I have read now).
The FB Stingray pages I am more active on do have some very knowledgeable guys, that is where I got the March date, but again, I'm updating it now.
Thanks again for the ongoing education, it is really greatly appreciated! I am learning daily about these bikes and enjoy my collection immensely.