I didn't realize that the Auvi-Q injector is pretty darn...

I didn't realize that the Auvi-Q injector is pretty darn advanced...and I would imagine expensive. Indi, what's your analysis of the cost of Auvi-Q vs its competitors and how this has played out in the market place. Were the makers of this device able to overcome the "who's going to pay the premium" price issue that you have spoken about? Of course, its a whole new ballgame when it comes to Lisa, I would think. But maybe some of our other "advanced" devices are in better position?