I’ve been in the hobby a really long time. Equipment has come and gone over a lifetime. My involvement has come and gone. I am currently reviving my involvement, building a layout and unpacking long packed up stuff.
I recently unpacked a QSI sidekick 2 and amazingly the instructions for it. I liked Proto 1 when it came out and I got into QSI. I also have a QSI sound box. Back in the day, I converted at least one engine with a QSI board. I still have about half a dozen Proto 1 engines. They all have BCRs now.
I have a poor memory. I am interested in any recollections about QSI and what it did. Did QSI develop Proto 1? Will the sidekick 2 operate proto 1 engines or only QSI equipped engines?
Thanks
Bill