I've played around with one of these and its a very good mic.It is a little on the vanilla side of exciting but it has a complete response curve to it.Its something you can use on other sources if it turns out to not be the mic for the voice you intend to use it on.

I have one{ksm-27} and I swear by it !it may be a bit vanilla, but man it has saved my behind quite a few times.I have Quite a few great vocal mics-Neumann tlm103*tlm193 shure sm7ect But when I get a say female voice with way to much presence or not so good technique the ksm27 is number one choice .very very forgiving.