Throw your cam in the garbage?...

I saw this a while back, and my first thought was how interesting it would be to have an engine that would idle like a purring kitten, have great driving characteristics, then kick you in the chest when you nail it. The big downfall I see is when this goes out, it's going to be pricy.
I can only imagine everybody would have to have these heads. Of course it would have to be some kind of kit to include the heads likely it would be possible to get away with putting it under factory valve covers but who knows... I would almost suspect a custom valve covers well with something in the remove individual fuel injectors. How they're triggered and volume supplied.
I want this and take lift and this exhaust left and this duration for this RPM and change it for that RPM and then again for this RPM. And then completely change the program possibly almost on the Fly.. have station settings dang near like on your radio. Have your top ten favorites and then of course anybody who tells you what their cam is you can punch that in and say let me see how that cam works on my car... The camp possibilities or seemingly virtually endless.
Valve spring would seemingly only come into play foreclosing instead of force needed to open... Crazy to think about...