Here is one that fits this non-prototype category in BOTH locomotive & rolling stock categories. I call it my BatoBoose, its a Bachman Caboose with a Kato drive chassis. I have converted a number Bachman brill trollies to Kato drive with DC & DCC. I was thinking of powering a box car (think run-away car), but this caboose was a perfect fit in size and truck base. I did not convert it to DCC, yet, I am considering it. I cut the Bman ends off so they still snap on the shell for the platforms, ladders and couplers. I also cut the ends & couplers off the Kato chassis. It was such a perfect fit it was almost too easy. So here is my locoboose pulling a box car..... Sorry no pix right now. No insert photo icon????? strange???. It looks just like any normal AT&SF red caboose with yellow upper roof. I may convert it to DCC...imagine the shock when a visitor sees this caboose on the move, looks like a run-away with no obvious motive power!!!!!!!!!!! Can you say FUN? JD