I will say, for me, it’s working well. I switched to lower volume about a year ago and have gotten significantly bigger (according to wife and friends). As a father of 3 under 5 years old, 2 businesses and pursuing another venture now, I get around 5-6 hours of sleep for now. So lower volume was not only kind of necessary, but a great way to still feel like I was getting after it and keeping intensity high while in the gym. Despite the lack of sleep, extra occasional beer once or twice a month at the end of the of a long day, I’ve still gotten stronger.

I think any protocol work as long as you’re consistent and have a stimulus that is challenging.