It's sounds like lazy people who want to be less fat are better off just laying on the couch then only doing alittle bit of exercise if You have to go hard to get back to that fatty acid oxidation ;) I think I used a similar method to measure yeast activity in a college chem lab on fermentation. Thanks for the refresh I'm sure ill use this sometime as my experiments get more in depth.

One question, what is the difference between the initialy used glucose and blood glucose?