MY 6000th POST @ BJINFO! - I don't know if this is the same guy you are referring to, but here's a great interview
(not as good as the
ZG Interview, of course). Talks about the education of a holecarder, etc. zg
--------------
INTERVIEW WITH THE LEGENDARY HOLE-CARD PLAYER 'RC'
By RWM
(From Blackjack Forum Vol. XXIII #1, Spring 2003)
© 2003 Blackjack Forum
Not all professional blackjack players count cards. There is a very small group of professional gamblers using a technique with a much higher advantage. These players are known as "hole carders." If a blackjack player knows the dealer’s hole card his edge with perfect play is 13.06% according to Beyond Counting, by James Grosjean. Even with cover plays to mask what they do, the edge can be close to 10%. 10%! Card counters will fly off to Third World countries in the midst of a civil war to play a game with a 2% edge. Why isn’t everyone playing these games? The answer is: It ain’t easy.
For every one hour spent on the table playing, the hole-card player may spend ten hours scouting. He spends hours and hours walking in and out of casinos, often in hundred-degree heat, checking dealers for the slightest leak. Most players, even if shown a dealer who is flashing, would not be able to spot the hole card anyway. Hole carders spend hundreds of hours training their eyes to see something that flashes by in a fraction of a second, often cast in shadow.
...more -
http://www.blackjackforumonline.com/content/interviewRC.htm