You can play with cash in Vegas correct? Is it better to jump into a game and play with paper money or to just buy chips?

What value bills do you use if you?re going to use cash? IE having a big wade of $5.00 bills for the red chipper.

Is this way better for the wonging player? Every game I've played at you had to buy in and use chips as cash did not play.

What I have been doing is buying in for 2/3 of a big bet to 2 big bets depending on what the floor starts rating you at. (start under the radar)

I play and win I have the chips to make the big bets, and it looks like lucky parlays. I play and lose I buy in again and it now looks like I am losing or if the count is good bet bigger and looks like I am chasing my losses.