I’m doing a program that my gym’s trainer wrote for me. I do enjoy it; I was a complete beginner when I started so it’s really nice to see my strength gains so far. I’m almost at the end of it (1 week left) so I am considering switching to 5/3/1. It seems to be a well-regarded program and I like that it’s more focused on gaining strength vs. bodybuilding, and that each workout is reasonably short.