440 Source Head Opinions?

Last I checked 440 Source was run by Mopar enthusiasts in Carson City, NV. It's a small miracle that somebody out there scoured the earth for a way to provide new parts for 40+ year old engines so we can put them in our 50+ year old economy cars. I'm sure they would make them closer if they could.

I really don't have a dog in this fight. As a CNC machinist who works for one of the big players in the high performance aftermarket industry, there's no way I could possibly afford the 440 Source heads much less a set of Eddys on what I make, so it's a moot point. I'm just happy to have work knowing that the parts I make could be made cheaper just about anywhere else in the world.