anyone have any info on this herb? i used spmax almost exclusively for ~4-years, and just cracked open an old tub i found hidden in the cupboard. the original spmax stim blend doesn't appear to be overly potent considering the caffeine content is said to be 125mg/serving; however the stim effect is pretty well pronounced and very long lasting, even at one scoop. considering these effects, i'm left wondering if there are any quasi-legal (or illegal) compounds found in this plant, or if it's just another spiked gaspari nutrition product.