An optimist here, eh? :) All of your arguments presume a lack of quality - I would not do that. Also, YMMV - it seems your mileage has already varied, but pleas

An optimist here, eh? :) All of your arguments presume a lack of quality - I would not do that. Also, YMMV - it seems your mileage has already varied, but please don't extrapolate too much from your experiences (http://en.wikipedia.org/wiki/Problem_of_induction http://en.wikipedia.org/wiki/Problem_of_induction).