What Heads to buy?

What Heads to buy?

So I am looking to go to aluminum heads. I wanted to see what you guys think. My question is what heads do I go with that is best for my car? Also who should I buy these heads from? The motor is a 470 stroker here is some specs of the engine. 400 block, 440 steel cranked stroked 3.915 Stroke 4.375 Bore, Ross Pistons Dome C.H. 1.633, Eagle Rods, Bullet solid roller Cam .681 lift 280 duration @ .050 ,Milodon oil system,Comp lifters and springs,Smith Brothers push rods, Harland Sharps 1.5 roller rockers, 452 heads fully ported polished and bowl work, M1 intake, Holly 1000 cfm carb, Msd ignition, TTI headers. I have been thinking about the Indy EZ, because it looks can still run my TTI headers.