[ultramancool]

Yeah, that's a fair assessment. I think more research needs to be done in this direction, there's got to be a good way to determine initial parameters for this sort of thing.

But I can't help but think that it'll be too politically charged to follow any sort of logical regime that might result from research, which makes it sort of scary to approach. You'd basically need the public to agree on the terms and limits of a well-defined system without turning it into a partisan mess. Unfortunately I can't think of many examples of this currently in existence.