----------------- HES POSTING ----------------- I'm done too, after one last question for Patrick. Why don't private resources devoted to creating excludability, when public provision is feasible, constitute pure deadweight costs? It is not desirable that *that* sort of discovery process go on, and taking care that it doesn't shifts resources into worthwhile discovery processes? Kevin Quinn ------------ FOOTER TO HES POSTING ------------ For information, send the message "info HES" to [log in to unmask]