ProComp/Speedmaster aluminum heads

Last few post would count as "unhinged" in my recent thread "undisputed or unhinged" LOL :D
J pan, forget me and get back to your ProComps, they are nice heads and we can't wait to see the results! Chearing for ya, Bro!
We should really have a discussion on and start a threat about is at this new price point of 820 to your door is it still worth putting that kind of money into cast iron LA or Magnum heads?