Reddit PPL program vs. 531 LP

Why choose one over the other? I have been doing PPL for around 5 months and I am thinking of trying out a different program. I can see benefits to both programs. I am currently still a beginner, just started lifting for around 6-7 months. I like how PPL pushes you to the limit during each work out, but I also like how 531 has lots of volume and still pushes you on a compound lift. I have always been a person who loves volume and I would always do 5-6 sets for the accessories in the PPL program, so I am not really worried about the volume found in 531. What do you guys think are the pros and cons of doing 531 over PPL?