I'll have to go check to make sure, but the A unit is an early Kato F3. I think the B unit is Con-Cor? The three heavyweight cars (plus two more like them) are all Lima. Plus I've got 7 smooth-side cars that are painted up for service behind the F units (all Rivarossi, I think). I was considering getting a nice Mikado to pull the heavyweights.
