No, or at least I doubt it. I don't work for them so I can't say what they will build as the next gun of the month. Smith and Wesson will build whatever gun someone wants. As long as they want enough of them.
and
No, the 952 is a single stack with different top end. This entire gun is different. More simply a 5906, but rather than a 4" barrel, it's 5". Also the trigger is different as well. The 5906 trigger is a traditional DA, SA. This one is similar to the Performance Centre single actions only, however with the PC triggers you can dry fire with the safety on, this one you can't, but can have it like a normal 1911, cocked and locked action. S&W hasn't built (as far as I know) any other guns like these. Kind of taken a variety of options or different operating mechanisms and put them on this gun. It originally had an adjustable rear sight, I think to meet some European requirment, however they simply placed the adjustable rear sight in the normal cuts for the fixed Novak sight. I took out the adjustable, and put back in the fixed.
This gun also accepts the regular double stack mags. In the US they hold 15, here 10. I'm sure it was this reason that prevented me from sticking up a 7-11 after making the 16 hour drive to pick it up. Oh ya and the fact I drove through some of the most desolate area of our country and there was no 7-11 within 200 miles. But we are a safer country because of it.