What's better, dithering, or over-transparency? In my opinion, I would choose something that is real vdp1 transparency, and not the same screen door method that's been used since the genesis. The designers never had the intention of the output being precise, but with s-video, I would rather stick to real transparency, simply because it gives the Saturn a chance of having transparency. Oh, yeah, and I think the n64 can only do 50% transparency because mario in sm64 uses dithering when using a secret warp, so we shouldn't get too ahead of ourselves.