What are the best Mopar heads?

AAAAHHH but,I said extra cost/budget as I have little cash therefore I think cheap lol!.I would think with what you would pay for a set of ta heads in the first place you could have a set of mundane castings that outflow the ta heads stock.You could port the ta castings but I would guess with the initial cash outlay it would ruin the budget compared to a superior aftermarket piece-not to mention make a purist cry lol.