i took ref-b for 6 weeks also... took 1cc a day, and i can honestly say that I put on some good mass on it... the pumps however were unreal. WOW!! I just split it up into two doses, and sometimes, worst case I had to take it all at once, I had no sides at all.
Oh and about the taste, I personally liked it after the gelcap busted open in my mouth one time..
Hope this helps