We all know SuperSpeedBros create the best speed on the DNMs, its potency is usually quite strong and taking 20mg would help you study all night, higher doses get you really euphoric.
However, i've read a review on here recently which says he may be stepping on his product. The reviewer had 70mg of his stuff and only had a bit of euphoria and energy.
It's quite concerning as i'm expecting 2grams of it soon. Anybody else tried his latest batch and felt a little underwhelmed?
I just got a pack monday. Super fire. I was up monday-thursday