I have been a colour user for a while now and this is the module I have been waiting for. The top end on this EQ is incredibly smooth and it kills my console eq. This is also better than any of my UAD pultec/maag/millenia/manley EQ plugins. They are all great but just don't have the immediacy of the Rogue. Also the top end of the Rogue is just better than any plugin I own (UA/Slate/PSP/Soundtoys/DMG).
For tracking I use it on dark mics (U67). I push the Rogue into the Pentode at 16k. The rogue just lifts the top end while pentode adds weight to the track. Awesome combination.
For mixes I use a pair set to 16k and push them into a pair of CTX modules. I do this after my SB4000 SSL clone. The SB400 is set to tilt to clamp the top end and the CTX/rogue combo opens everything up and adds a nice width. Pentode was better for tracking as it adds a little too much weight to mixes.
In review Rogue + pentode is like using a pultec for tracking.
Rogue + CTX opens your mixes up and gives a stunning clarity and width to your mixes.