Actually, ryck, I just repeated what I've read and heard for years, including here at FTM.
I searched, and almost every hit comes up with the same "radially" (inside to outside) answer, although I did find one website that says "no difference".
If there's an authoritative answer, I didn't find it.
The new Great Equalizer is the SEND button.
In Memory of Harv: Those who can make you believe absurdities can make you commit atrocities. ~Voltaire
