I'll share my perspective based on my findings and some personal experience. Feel free to take it or leave it, as this sport varies greatly from person to person. HGH Dose: A solid 8IU daily, which is sufficient for effectiveness; 6 IU alone is excellent for growth. Masteron: I’m not using Mast in my push; I prefer primo. Masteron can negatively affect lipids, especially over extended periods. I’d suggest a test to primo ratio of 1.25:1. So, 500 test and 400 primo should work perfectly. If you have genuine primo, you won’t need an AI, as primo will effectively compete for the receptor. Test/NPP: I recommend a 2:1 ratio to prevent issues like prolactin, acne, or deca dick. Starting with 500 Test/250 NPP is a great idea, and you can increase by 50mg every two weeks based on how you feel. So, 8 IU HGH, 500 Test, 400 Primo, and 250-400 NPP is a solid growth combination.