I really like the idea of the Roxor. I would seriously consider purchasing one for work around my property, and would also like to put a plow on it to clear my drives in the winter. But, without a windshield, enclosed cabin with doors, and a heater, it wouldn't make it very pleasant to use in the winter. Hopefully those items will eventually become standard, or available.
Could find a fairly decent Wrangler for that price though...
Could find a fairly decent Wrangler for that price though...