Or you could buy 4 VVME kits off Ebay for the same price
I used to think the same way, still own a couple vvme kits. If going into a projector then spring for oem or morimotos hid kits. If your going to stick them in stock reflectors just buy cheap vvme...
I have used both, while its hard to stomach $150 for a hid kit, after owning both I see it's well worth it.