I do not know about SFBBS, but I do own the on-line predictor which surprise surprise dose not work as well as the blurb suggests.
I have Baccarat systems that flat-betting out performs the online predictor.
You asked me a while back about my systems and I'm in the process of revisiting some of them and updating them where I feel needed, so far I'm very pleased with the results I have been getting.
On on average has been giving me 2 - 4 units per shoe flat-betting only
I will be posting my updated tweaked and a few that I know know one has seen before in the next few months.
But first more testing/playing is needed.