RE:cardiodlogists need to use machines such as MRI scanners,Absolutely fantastic video of VPT in UK clinical setting, well worth watching. I watched it twice....starts at the 59 min mark. It was also first time I saw and heard VPT's new CEO, on facetime at the end of the video. IMO she represents VPT extremely well. It truly is a matter of 'when' not 'if'. Now I need to reshuffle a few things in my dwindling retirement portfolio to free up some funds and pick up more VPT before it finally hits the mainstream. GLTA longs