So... pretty much anytime I reach for a sativa I am looking to get my ass moving. I like how a good sativa can make me feel more positive about almost everything, almost instantly. I live with chronic depression, so a bowl or two every morning helps me get over my gray mood and get on with my day. Green Crack is amazing weed suffering from an unfortunate name. I've seen it also called Green Marvel. I always pick some up at my favorite rec shop when its available. This is energetic, happy, positive, clear headed, getshitdone weed.