I've read great things about it on a stereo bus - because of the way it maintains the stereo image.
Ted Fletcher has some interesting articles on this at their website
www.tfpro.uk.co under the 'Masterclass Link'. Basically the way it sums the stereo signal to a middle/side signal, and applies compression to that - thereby maintaining a perfectly stable stereo image.
I really want to know how this compressor stands up for tracking - vocals, guitars, bass, and also whether it could be used effectively to smash drums.
Don't want to hyjack your thread though. In anycase, would be great to hear first hand experiences for all and any applications... there's only limited discussion on past threads regarding the unit.
Cheers - Rez