Depending on the Var you have, your gains could vary. I've run Var only before with great results. 40mg ED for 8wks put 10lbs (from 170lbs to 180lbs) on me with noticeable strength gains. Now that I think about it, I was also taking IGF along with the Var during that cycle though. Keep your expectations low & train hard, and you should do well.
Sprt