Hi, all! Thanks to Alleyoop and JeremyM70, I've gotten access to a local 071 here in Oregon and have been putting together some great documentation on the machine as reference for my model project. I assume that the 071 had operator's manuals, with detailed technical information, component photos, maintenance information, and the like? Rather like a military TM? I would love to borrow one, if someone is willing to part with it for just long enough for me to photograph it. I'll cover the cost of postage both directions. Drop me a PM here if you have one that you'd be willing to lend out for a few days, or know someone who might have one. Thanks!