Aftermarket cylinder head debate - who's the best

""I am building the 340 to achieve a very modest 350-375hp, flat tourque cammed engine for my A904, 8 3/4 - 323 geared rear end '67 Barracuda fastback. I am still selecting components for the build but I feel the cylinders head selection is too important to just guess and hope I made the right decision on product and supplier. ""
FOR THAT JUST STICK WITH THE IRON HEADS i made 390 hp 410tq with iron heads and just mild porting on my old 340 10.8 compression 190 cyl pressure. ootb ede heads gave me 10 hp and 20 tq with compression raised to 11.4