That's silly to call it hate. I simply know what it takes to do things. I agree they can look great. I've seen complexes of them where folks live in them. But none of them were done for 15k. Plumbing, electrical, HVAC, furnishing's, windows, doors, drywall. light fixtures and switch/outlets, insulation, paint, carpet/flooring, some type of footings or foundation, preparing the area to set it on.....for 15k...i dunt think so.
Listen I'm not trying to rain on the fun.......but to think your gonna pay 2k for steel boxes and then spend 13k to get them up to snuff.....nope.
Price the materials alone to do it even half decent, and your already over 15k
It can be done but for more than that...please no offense meant.