Hey guys, I'm glad to I can ask around.

First off, I'm 5'9 at 13.8% BF, 11 inch arms unflexed, 13inch bicep flexed. 36 inch chest, 30 inch waist.

My Current maxes are as follows: 210 x 1 Bench, 315 x 2 Squat, 355 x 3 DL and 145 x 2 OHP.

I've been in the gym seriously since April 2019. I went from Starting Strength to a 6 day PPL. I wanted an opinion.. Now I'm looking to gain mass and my goals are 14 inch arms unflexed and 16 flexed and a 42 inch chest and 32 waist.

Which benefits me more for solid dense mass? Compounds 3x a week with minor isolation work or 6 day PPL?

My current caloric is 3200 cals, 160g protein and rest for carbs & fat.

Thanks again anyone who reads this. Also, should I do cardio once or twice a week? I feel like it'll benefit me to do cardio