It is one of the many life lessons you learn in the casino. Gambling, like life, is loaded with streaks. Many gamblers bet streaks so they won't get emotionally involved in bucking a trend. But along with the above advice comes this caveat. For a gambling analogy, note the agate type at the bottom of a mutual-fund advertisement.
Past performance is no guarantee of future results.
In other words, just because red appeared five times in a row, that does not mean it will happen again. Assuming you are playing on an unbiased wheel, the ball has no memory, and red can appear again or not for the next 20 spins. C - Anytime pit bosses or casino hosts offer you anything, they're not going out of their way to be overly friendly, but your level of action probably warrants some casino perks. Meaning, your cash play deserves a comp, and since they're asking, you should start taking. Your reply, from this moment forward, should be immediate and direct.