i can also say that ive noticed a faster reaction time with my smoking for a while now.

a bunch of us were sittin on the ground talkin while others were throwing a frisbee back and forth. i was looking at the ground and then looked up to see the disc about a few feet away from hittin my friends head, i sprung up and caught it with lightning fast reaction and incredible accuracy.. which definitly suprised me. also i feel that my skateboarding reactions have GREATLY increased.