what gaskets to use with aluminum heads?

about to put on the heads, first of all its a 69 HP 440, with 440 source aluminum heads. gasket thickness does not concern me, if anything right now i have a little too much compression. should i just use any gasket with some copper coat? thats what weve always done with the stock heads and its worked fine, should i do the same with the aluminum heads? anything i should know?