360 head on 318

Duster, Do you want to use 360 LA heads or 5.9 Magnum heads? I have read articles and books about the positive benefits of putting magnum heads on an LA
block. I have also read negative comments about the swap. I'm now confused. I was planning a Magnum head on a LA block build myself. I've allready purchased intake, valve covers, lifters, pushrods, valve springs, and keepers. I've got about
$900 invested and I haven't bought a cam, timing set, or gaskets yet. Is there any of you guys that have done this combo? Thanks in advance!!
toolmanmike