Be carefull w/ them. They can be quite good. Whatever you do, stay away from oxycotin. That shit has messed up more lives than I care to count. I had a good friend who killed himself b/c he couldn't shake them. Yes, he had other problems in life but they did'nt help at all. I know of 2 other people that overdosed on them and died. They're nothing to play with. We've got a guy here at work and you can tell when he's on or off ot them. If he's out, he's dragging one foot in front of the other. But when he's on, look out. He'll be running 2 machines at once and sweeping the floor as well. He almost runs through the shop. We laugh at him all the time but it's really sad in way. The dude can't shake the habit.