Well, I've finally made up my mind and turned the funs from my old Lionel trains into a new
DigiTrax DCC system.
This will include radio throttles, and also a number of PSX circuit breakers. I've got a bit of work to do to install it, although about 90% of the wiring from the Keller OnBoard system will be usable without changes (which was my intent from the beginning).
And... decoder installs. I purchased 10-pack of Digitrax DH123 of these, simple but (as I understand it) reliable.
And on the photo links... I'm still updating. I think I've done about 300-400 links, but there's a still a lot to do. It's not bad work, but it will take time.