I've enjoyed the information in this thread. Great information and citations from multiple perspectives.
My own personal experience-
4ish months of 4iu at 4:30am and fasted until 8:30am or so resulted in significant visceral fat loss. I'm not talking about a fat beer gut. I mean organ fat. I can pull a vacuum like I have never been able to pull.
I switched to pre-bed injections a week ago. I have been sleeping great and having vivid dreams every night. We'll see if this continues.
I don't share this as something that others will experience, just my own personal experience.