I don't understand the 'too early' argument for Werth. It's never 'too early' to add talented guys like Werth. If anything, it's 'too late.' I've said it on this board before, but I don't want to be the Royals - sucking for 20 years before we open our 'window of contention' or whatever nonsense term they're using.
As far as overpayment, there was no other way for us to get a guy like Werth. I suppose you could come up with an argument against the player we signed, that we should have signed someone else, but it looks like Werth is the guy he wanted.
The real argument against signing Werth would be if they chose to sign Werth instead of keeping Dunn/Willingham. I guess it remains to be seen if this is the case or not. I'm optimistic they'll bring in a solid 1B and shore up the SP situation, but until they actually go out and do it, the argument that the Lerners are cheap will be there.