looking at heads.....

let me start from the begining....my wife and i have made an agreement that our next bonuses from work, we'll get a set amount(depending the size of our raises) into a saving account for each of us....that way we can save a little from each check....me, i plan on buying mods for my car....her she plans on lasik and a boob job ....well anyway i'm been looking at heads and cams...i'm thinking of a cam with atleast a .498" to a .512" lift like an e303 or a crane cam and a set of heads that will accept pedestal mount rocker arms, but give significant horsepower....i have found:
edlebrock heads EDL-60399
gt40 x turbo-swirl aluminum

any suggestions????