Wow, that's some good research quantum, I didn't know that. Very good! But in my ignorance, please allow me the liberty to say; I attempted to respond to your post (albiet flawed) in a respectful manner. The exclamation point you placed after "No I don't" doesn't extend the chivalry of respect on your part, to say the least. And, at the most, that exclamation point jettisons respect by using a degree of sarcasim on your part with the question "Do you?". Now, would you respectfully like to edit "that" post? We're all here to learn something new, that we did not know. You have exibited one of these gems of knowledge. But it was a strange way that you presented this nugget of knowledge with your original post that describes a method of operation that is totally strange to all of us old Detroit hands.