This is something they're calling the QS5 and from my understanding is simply a quieter rail system and more of an upgrade package to existing gear vs a whole new system.
I called Skiers Edge and they confirm what my thoughts were, meaning more of an upgrade vs a new machine. For $750 for the upgrade I'll take a pass (a quieter machine for close to $1,000!!...don't think so!).
Anyone out there tried the QS5 and have thoughts on the system?