I haven't purchased a MT product in years since they bullshit you with thier ads and such. I decided to try Nano Vapor as a preworkout supp because I was getting sick of NO Xplode. I have to admit that this was not too bad. I was so focused and intense all of last week from this stuff. The pumps were okay but the focus and intensity was great. I will try this stuff again, but I won't buy any of that xxxkic crap.