200dollar heart check very very cheap

Having recently had some minor heart complaints, I saw the Dr and had a Echo Cardiagram? and a fitness test.
All up this took just over half an hour. The bill came to over $600!
Unfortunatley, IMI testing is not available in WA, so the Co informs me, but had it been available I would MUCH RATHER had the IMI testing at a measly $200!!!!!
People saying this is too much in current economic climate have no idea what they are talking about IMO.
$200 for a far superior test to ANYTHING else available is almost giving it away I think.
Tell me....is your life potentially worth $200?
Personally, I think this technology has massive massive potential...despite the dubious management and dodgy dealings!
I bought in at .03 long time ago and more than happy to ride the bumps till this technology gains global acceptance.
Its only a matter of time......