I really hope you are successful Monica because I think people will be able to use your system in some neat ways. For example, I speculate that part of the reason Dana's system is so stellar is that she was and is incredibly well-controlled. I've been trying to model our system after Dana's because I think it is very safe and mimics what we are already doing, but with computer-precision. However, our child has these "seemingly" random highs all over the place (he is growing rapidly, like 4 inches this past few months). Maybe Dana's system can account for these events, but I don't think ours will. I would love to have your system running in the background where it can possibly make better predictions to handle those events. That's because those events probably aren't random and my hope is your system can make sense of the data. So, even though it would not control the pump, it would give us better data to make more informed decisions in numerous areas.