I don't have Brooks, but a High quality Japanese knockoff on one bike
What brand/model? I've never heard of brooks knockoffs; I'm curious about cheaper alternatives, say 50% or better price for 80-90% quality.
FYI another leather saddle that seems to be well regarded is the Selle Anatomica, but that costs up in the Brooks range as well. (And hey, contact info lists a HQ right here in San Diego! (although apparently they're manufactured in Wisconsin))