I've been on it for a month now and I must say that the pumps areway more insane than No-explode, but you don't get that wired drugged out feeling you get with xplode, you feel more clear minded but alert. Trust me I used to swear by no-xplode, but i noticed that after a month, the effect started wearing off. With shotgun it has been a month and I still feel the same effects. that i got with the first dose. If anybody else has tried it, write your review.