Believe me, it's available, for the price! Try New York University Medical Center. $50K will do it! I've talked to them. There are several others, but I won't try to name them. Thank God for Dr. Meyer, he's finally got everyone's attention! I've been trying for more than a year to get the list interested. No one would take it up, so I have been arguing with FDA, Medtronics, and anyone who would listen to try to get full approval. Frankly, as near as I can figure out,and from what each has told me, there is either politics involved or else some missed communications between FDA and Medtonics. But then, who am I to understand the wheels of progress? I'm just a poor, stumbling, PWP, for 10 years who tries to hope for the best to be offered us! Ruth Clark