prte e7 VS aftermarket alum heads

i have a opp. to trade a cold air for a set of stock e7 heads. i don't need the cold air anymore as my new supercharger came with it's own.

i was thinking i could get the stock heads then have them ported and then do just a simple swap one for the other.

it would cost about 650 to 700 to do the port and polish. but would it be worth it or should i just save a little more and get the e-streets or something like that?
 
10-years ago when Aluminum heads were big bucks, it was worth while doing a set of iron heads, but the price of aftermarket castings have come down so much the last few years, it's hardly worth it anymore.
 
In my opinion....a cold air intake, even used, is worth 2 sets of heads.

I have a few pairs of stock E7s. For $25 a pair I still couldn't ditch em.

I have a set of GT-40P heads i wouldn't even spend that sort of cash on.