> But then you should compare to other ways how to minimize that risk Agreed with this as well. I'm all for comparing those alternatives and weighing up costs

> But then you should compare to other ways how to minimize that risk Agreed with this as well. I'm all for comparing those alternatives and weighing up costs and benefits. Just don't like the offhand dismissal we so often see (I'm not accusing the above poster of that) before that analysis has been done.