Right after the come out roll place the 5 for $5 and if it hits add the winnings to it and tell the box man to slide it over to the 6 for $12 (the parlay).
If it wins on the 6, take it down.
It's a simple game and you don't need to handle so many chips this way. (only when u win)
Just get the $5's ready ahead and put the winnings on the back rack. If you want, use a loss progression of 1,1,1,2,2,3,4,5,7 units ($5 chips) which equals a buy in of $130. It makes it more daring. A win parlay and a loss progression (with a limit)
A fun way to play, you'll be in the plus most of the time and you will rarely lose the $130, but you will sometimes.
I usually quit when I made about $50.