I was wondering does anyone have any experience with adrafinil ? For those of you who never heard of adrafinil here's a quick summary: adrafinil is a precursor to modifinil, which means your body will metabolize adranafil to produce modifinil. So it will pretty much boost focus and concentration ALOT. Now if your looking for a boost for your workouts or just need more focus and concentration for the day this would work great for you. I'm looking for some feedback on people who have tried it and what source they used. Appreciate and feedback ! And yes adrafinil is legal !