well if you have budget constrictions, buy test and proviron......and then buy Var later for the end of the cycle (last 6 weeks or so).....and if you aren't able to get it then, then oh well you ran proviron all cycle. use arimidex or aromasin on cycle for an AI, but in my opinion you do not need one. if you are running Var or Proviron you shouldnt need an AI....although it will dry you up some more, so could be useful