Next step... a few details added.
Btw... if your wondering about the open coupler doors, that chassis got put under the 1607, converted back to Kadee (from Protocraft) and is the trailing unit.
This gives me two powered & sound-equipped A units. For the record, I swapped out the sound from the 1607 for a different F unit sound file, hence they don't notch up / down simultaneously.
Thanks!
- Mario