Theoretical Question on knowing a marked card

[Abbaddabba]

Like i said, if the casino has high tech security features, you're going to get [censored].

Underground joints and home games will almost never have those security features. At those games, you're going to want to not try this for a whole list of other reasons (namely the prospect of getting beaten to death, and losing friends, respectively).

[Oblivious]

[ QUOTE ]
very difficult to detect

[/ QUOTE ]

try again.

[Oblivious]

I always point out a marked card, regardless of rank. Its good sportsmanship. Its also fun to fold the card in half if its defective.