I think I qualify for this DX too. I had a stress ECHO June 2010, with mild/minor abnormalities all over the place, and a conclusion of “cannot rule out cardiomyopthy at an early stage”. Also says: “Diastolic dysfunction; mildly abnormal relaxation without significant increase of left atrial pressure.” If you want to know more from this report, just let me know. I am having my next ECHO in Sept.. just a couple of weeks away.