After being skeptical of trying a different supplier, I finally gave in and gave crimson a shot. I could not believe how quickly after ordering, that I received the gear. It has only been a week and a half, but I can already feel the affects and starting to shred from the primo and Mast. Zero pip and feeling great. I can't wait to get some more of their stuff in my system. The prices are unreal and i already placed another large order. I think i have found my permanent supplier. Thanks to DQ as well. The communication is second to none. If you are on the fence, I say jump. This shit is for real. I think it's over dosed. I've never had this quick of results from primo.