I have had several people writing to comment on the Lineup Analysis tool. I have long had this policy, but I have not stated it publicly, so I guess it is time to do so. I do not publish comments critiquing other people’s work. Say all you want about me, but critiques should be directed to the original author or to a discussion forum like Baseball Primer. Otherwise, I can be put in a very awkward situation. I am left to defend someone else’s work, which I normally feel inclined to do, or pile on the critique. If the critique is valid, it will find its way to me through normal channels, and that is the way I prefer to keep it.