Alan,
Agree with Murph and a bunch of others here, you are an inspiration for tackling this and adding not one but two additional levels of complexity above that of a "typical" IM athlete, specifically glucose levels and power data. I look forward to learning from you in the upcoming season, and chasing you once again on the bike. I am determined to match or better that 5:49 IMLP bike leg with another year of training.