On the Fatmans MII setups that use regular coil springs, are you using the stock MII coil spring top insulators? From what I heard, they won't fit in the Fatmans top hat. I'm affraid of getting spring squeak with the metal on metal seat on top. Steve
From`years of dealing with squeaks in front ends the spring squeaks are usually due to rust. I like the idea of the insulators if you can fit them in though.