Jack, so how did the DL PR try, with IF, go? What's your impression of IF so far? One of my strongest impressions is that it would be a fantastic weight loss plan. On days when I IF, I usually have 300-400 calories prior to 6pm. After one big meal, I'm at 1200-1300 calories. After, that I have to really work to get up my at least my BMR of about 1800-1850. I have to be careful to eat enough when I IF. Any issues with hydration? I find that I dehydrate much easier with IF. Any issues with going to sleep? Unlike TWD dude's ideas, I find that I have a huge burst of energy and feel like staying up too late after I eat. Update on my golfer's elbow: I think a large part of the problem is sitting that bone on my desk at the lab. It was feeling pretty good until I worked at the lab Friday and Saturday. Now it's worse off than ever. My chair doesn't fit well with my desk there, so that bone rubs the corner ofmy desk. No fun getting old.