Yep. Nice revisions. I know enough to be dangerous. ;-)
Loving my Contax's. All are the perfect size and sharpness for most of what I need to do with the Scarlet/Epic.
I prefer the faster versions on the wider end. It depends on what you're doing, but generally speaking those are gonna be the lenses you end up stuck in a tight, dark room with so 1.4 (or even the rare 1.2's) are quite lovely.
I can also definitely confirm the sharpness of the 135 2.8...damn sharp that lens. The 85 1.4 also resolves incredibly well.