Mopar Performance Aluminum Heads... Thoughts?

In the middle of my 416 build, and the time has come to decide on cylinder head options. Build will have Scat Forged rotating assembly, RPM Air gap intake, 3500 stall, 3.91 gear and 850 Demon carb.


I've got a set of X heads, my machine shop said that once he sonic checks them an gives them some love (Tanking, parts, porting etc), I would be into them about $1,000. He was advising that I go with Aluminum heads for a few more bucks, and would be able to take more compression and be lighter.

This build I'm shooting for street/strip setup; he is advising 10:5 to 1 compression.

He also said my choice on using the Lunati 60405 Voodoo cam would be a good one, but also said that going mechanical cam would be a good route too.

I've read good reviews on the RPM Edelbrocks, but seen too many on the Mopar Performance heads.

http://www.summitracing.com/parts/dcc-5153849/overview/

Let me know your thoughts, thanks for reading!