I'm a little surprised that no Amsoil distributors have found and pounced this thread yet touting it as the greatest thing since jesus christ. That's what usually happens to oil threads. The threads sometime even devolve into bashing, unfortunately.
It's a good product, it's just too expensive and not conveniently available, and some of the distributors can be very pushy.
Personally, I use now, have always, and will continue to use Mobil 1. It has superior varporization properties.