i was thinking about GNC Pro Performance® AMP Amplified Wheybolic Extreme 60. should i take that one? here's the link. thanks in advance 
ps: if so, which flavor? chocolate, vanilla, banana cream, cookies and cream?
http://www.gnc.com/product/index.jsp?productId=3513369
ps: if so, which flavor? chocolate, vanilla, banana cream, cookies and cream?
http://www.gnc.com/product/index.jsp?productId=3513369