That's interesting, because I retired after 35 year's of Government service, most of it as a computer programmer so I consider myself a professional too.

Even if I AM out of date!

You just need a better appreciation of practical versus possible. Yes, it CAN be done but is there really any reason why it SHOULD be done?

Yes we can calculate pi to incredible lengths but does it matter when we're measuring the radius to the nearest foot?

Let's move this to the top; it's getting hard to see.

Roger