Unless you feel like spending an assload on primo, id spend a slightly smaller assload on var.
Primo should be ran at at least 4-500mg and it really starts to shine at 700-1g, but its the most expensive inj you can buy.
Var is good at 50mg and great at 100mg (and will harden you more than primo, although primo has unique effect on the physique more than just hardening) and is the most expensive oral out there but youll still spend significantly less than running primo.