That's not the reason I mention it. So often with any discussion about Tesla's fortunes you get ardent fanboys and detractors, who appear to be arguing much mor

That's not the reason I mention it. So often with any discussion about Tesla's fortunes you get ardent fanboys and detractors, who appear to be arguing much more from a tribal perspective than from an unbiased consideration of the facts. Thus, the reason I mention it is to emphasize that I'm not a Tesla fanboy, yet, from solely an objective perspective, I think their work here is deserving of praise.