I’ve decided to expand the turntable by adding 2 new stalls, bringing the total number of stalls to 16. There’s no room for full stalls capable of hold engines, but I can squeeze in 2 small stalls that will be capable of hold small MOW vehicles such as the new TMCC equipped trackmobile that I ordered from Lionel’s 2009 Vol. 2 catalog. I will park the trackmobile in 1 of the new stalls and probably Lionel ballast tamper in the 2nd new stall. I plan to install a “Mini Commander 2” board in the ballast tamper so that it will be under TMCC control.