Let’s see.
PRR PA1 A-A (1 powered)
EL E8 A-B-A (1 powered)
LVRR GP38-2 (2 units, 1 powered)
D&H RS3 (2 units, 1 powered…sometimes I add a powered C628)
RDG RS3 & GP9 (RS3 powered, GP9 used to be powered till the boards went bad)
RDG RDC (4 units, 1 powered)
DMIR GP9 (2 units, 1 powered)