I haven't even heard any announcements as to CL having a SR4 - It's needed by some more than others (P5 is working on my system without any hiccups). Even if they did come out with SR4, it will just be improvements. I seriously doubt we'll be seeing any more "rooms". Although a body room would indeed be nice. Sounds like it's a good idea. It would allow people to actually make their own body morphs inside of Poser.