440 Source Head Opinions?

I think what most guys struggle with is building a COMBO. When you go with a bigger better flowing head you have to go with a bigger cam to see big improvements. Little cam, little improvement. Kinda like building a balls to the wall combo and running a super holeshot converter.
IQ52^^^^^^^^ read this^^^^^^ he speaks my language and understands- you dont. You put a high flow intake on low flowing stock type cylinder heads and then put too large headers, what do you think will happen? Every combo will have different set up to get the best performance. Do you understand that??????????