The reverse camber Made'n is one of only 2 examples I know of where pros have different skis than those available to the public. The other is the Prophet 150 Pollard has.
As far as the Made'n goes, I think it's just technology k2 is messing around with. It is also probably to expensive to offer a ski like that to the public because the market is so small. Especially since the Pontoon will have reverse camber in addition to reverse sidecut. I heard they were entertaining the option of offering the "tweaked" Made'n to the public as special order, but I doubt it will happen. Pretty much if you want reverse camber but a spatula or pontoon.
But for those who want to see the "tweaked" Made'n