Red and green chip players can not afford to give up any dollars for cover, but that is my opinion. Chunky green yes, black and higher yes. The red chip player is making so little per hour that every minus EV play and every toke given eats away at too much of his potential profit.
At the higher level, you can afford to pay for this cover, but it actually costs you more in pure dollars.
If you really find (I do not know what your bet level is) that you need cover as a red chip player, you really need to either not play in casinos that sweat the smallest action or have to look in the mirror and try to see what the casino sees when it looks at you. A decent act, something like the talkitive good time guy on vacation, is all most red chip players need as cover and that will not cost you a dime. If you look like a counter, if your head keeps turning like you are watching a tennis match, if you spend more than a second to scan a table and adjust your count, or if someone can read your lips when you are counting, you can fix all of this and it will not cost you a cent of EV.
ihate17