Yeah that would be tough. I'd say though after it was done once, then it would only have to be updated after each new set. If new combos are discovered too, it would be easy to change a $ value. All of this could be put into an easy to sort through excel doc too. I would say if we can get at least a couple people to look over the cards and place a $ value on them, then we could avg those numbers and make the first price guide. It might take a bit of time to get that first price guide setup, but I think it would be worth it.
Daniel