In my experience, HCG is pretty much the same across the board. I would go with what makes the most sense economically. As far as dosing goes, while running it through the cycle, 250iu 2x wk or every 3 days is a good place to start. After you finish your Cyp, when you wait for your test to clear before starting PCT, you can continue on the HCG up to 3 days before your first dose of Clomid (and or Nolvadex). On a side note, Most HCG comes with a vial of sterile water. This is designed for mixing and using the whole vial right away. From what I understand, HCG will begin to break down in sterile water rapidly and from the time of mixing you have about 24 hours to use it. For this reason, I would suggest finding some bacteriostatic water. This is readily available through many places online and will make a great addition to your plan. As far as PCT, starting 2 wks after your last shot of cyp, I would suggest Clomid at 100mg ED for 7 days, the 14 to 21 days at 50mg