There's some discussion here: http://www.reddit.com/r/basicincome/wiki/index#wiki_wouldn.27t_basic_income_just_cause_inflation.3F I have no idea, but I co

There's some discussion here: http://www.reddit.com/r/basicincome/wiki/index#wiki_wouldn.27t_basic_income_just_cause_inflation.3F I have no idea, but I could imagine in your scenario: when people living in mobile home parks have more buying power, the market for serving them becomes more attractive leading to more competition. So maybe Joe opens up a competing park next door and undercuts Bob. Also tenants of all sorts would presumably have more mobility with the extra income.