Recently I've had an itch to re-acquire at least the main rulebook for WFRP 1e. I sold my copy decades ago.
Amazon seems to have "like new" copies of the Hogshead edition for pretty cheap. I've heard that edition is "revised"; is that the best one to buy, or should I seek out one of the original GW editions?
Also, assuming my interest does not wane, what are the best supplements produced for WFRP 1e? Which ones would you consider essential?