Thanks for the reply Ploki. I really like the nob, I thinks is awesome, and it's been on my wishlist a long time, though it's expensive. Currently i'm using a Logitech MX3 mouse with its wheel running free and it feels in my mind like turning a knob from the right side, if that makes sense and i'm also using AudioSwift (I think is awesome) to mimic the fader experience on the track pad, but I still miss the contact with a actual fader.
I'd like to hear a bit more about your workflow with the nob, as I'm interested in it as well.
Cheers