So I did a quick 3D model in Solidworks, I could more than easily fit both the Dart and the Polara inside this Grain bin shop idea. Concrete will be less than 2k. I have the bin and all the augers, which I could likely sell to offset the cost of the concrete. The bin goes up like an old erector set, everything is pre-drilled. Being as tall as it is, I’d have plenty of room for a lift AND have a loft above it