Its a pretty good product, its nothing too crazy but definitly has produced some good results for poeple. I personally liked E-Bol a bit more and noticed more though both were good.
Although not exactly in the same category, Mass FX is similar in that it contains 25r-Doil and 25RX which are both nutrient partioners and help increase protein syntehsis, i believe 25RX(as we call it) is in all three products.