Bek makes good points about the Trek 520 - it really would be more versatile than either of the Lemonds and the OP did state that her LBS was a Trek dealer.
I purposely refrained from mentioning other brands, saddles, etc. because the OP didn't seem to be looking for such things. I would assume she knows what type of bike she is looking for and IMHO sometimes we are too quick to muddy the waters with our own likes and dislikes rather than directly addressing what the OP is asking. Just my two cents, as usual.
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"Let us hope our weapons are never needed --but do not forget what the common people knew when they demanded the Bill of Rights: An armed citizenry is the first defense, the best defense, and the final defense against tyranny. If guns are outlawed, only the government will have guns. Only the police, the secret police, the military, the hired servants of our rulers. Only the government -- and a few outlaws. I intend to be among the outlaws" - Edward Abbey