What I have to say really has nothing much to do with the question, but I wanted to take the liberty to make this announcement to rate-it-all users: Still high on the list of "most helpful" raters is Errol. Errol was my younger brother, and he died very suddenly in mid-April. It was a big shock to all of us. I stayed off of rate-it-all for a few weeks afterwards, because Errol enjoyed sharing his thoughts here and looking at this site kept reminding me of him. But I'm feeling better now. I would encourage any of you to look up his comments once in a while. He was a very dedicated Christian, a great brother, an awesome friend, and he had a unique sense of humor. He was only 41 when he died.