Next week going forward I am going to be on a project at work that will require me to go in at 3 and 4 AM and have me working anywhere from 10-12 hours a day. Due to the sort of schedule I have, it seems that I will only have at most 6-7 hours of sleep a day. I keep hearing that ZMA helps you get the most out of your sleep. I definitely do need to not feel too tired since I will still be going to the gym. I hate to sound like a noob but does ZMA or any other supplement really help you get the best of your sleep? I heard from a few people that ZMA and Powerfull, a nat test booster, help you feel rested despite getting less sleep. Can anyone verify this for me? Thanks to all in advance!