How Much Do You Spend On A Building?

How much is too much for a Community of Faith to spend on a building? When a Community of Faith spends more on a building, then it does on people, is that wrong? At what point do we say, “Hey, enough is enough.” When I think in terms of “Mega-Churches” I am always put back by the cost of their buildings. Well, keep in mind, many smaller churches spend a great deal of money striving to keep-up a building, while many of their people are hurting.