John,
The original 711's were non-derailing clear back in the early 1900's and they still work very well even today, although they take a lot of power to operate. Most use them with their own power source and place LED's in both the Switch light and the Manual remote Controllers.
IMO the new low voltage FTCC Switches operated by the Cab2 or Cab1L, are some of the finest Lionel Engineering ever developed. They do it all from the Cab1L or Cab2 and you can use the manual controller along with the HHRC operations. I place my manual controllers Track Side near the actual Switch, with the lighted number showing, so I can instantaneously see which number to reference on my Legacy Cab2. If you have about 20 FTCC Switches or more, the instant number recognition helps while actually running the trains.
After I understood how quickly the Cab2 operated, I saw little use for the manual controller, lots of guys actually remove them from their layouts. I like the lighted numbers showing however, even though the manual controller takes up space on the layout.
PCRR/Dave