I don't know Mike, one thing I have always heard about Arnold, he was a loner, liked it like that, and made no bones about telling anbody that was how he liked it.
I get from Flaps post that he has heard the same
" Arnold Laine. Just to sit back watch, listen and learn and keep my mouth shut on a outer Cape beach with him "
Tony C. will talk to ya, if he feels like it, and if he feels like it, will give you some great hints, (pay close attention), but he is a loner also... most of the great ones are.