Started with 73 points, the highest I managed to get it was 115 points total for a plus 42. Not bad. Was doing 2 points a pop on 3 hands. I got it by playing very unconventional though. Splitting 20's numerous of time with dealer showing 6 or less. I did that to throw the software, maybe As soon as I increase my amount to 5 point, I was losing quickly.
Never increase your bet in SBR black Jack, scrounge what you can and get out!