Michael (amazingly) runs a one-man shop. He is one of the most responsive software developers going. I can't think of a single application that has a programming team that is more responsive to customer questions or desires that Michael manages to be all by himself.

I find the MoI discussion site very usable. I like how easy it is to find things and to control how it displays topics. Yes, it is bare-bones; but I wouldn't want to divert too much of Michael's valuable time into polishing it. Put me in the "ain't broke, don't fix it" camp.