Kush411 is like a machine. I've had orders shipped 40 minutes after placing an order and received 20 hours after that. The quality is basically always the same (a little variation, but surprisingly little). A lot of us swear by him; he's something of a legend at this point.A lot of people favor Hammertime for his lower prices and often just-as-good product. BreezeTheGnome is brand new, but apparently he's got excellent gear. I wouldn't know, personally. Since you're talking US domestic, Kush411 or Hammertime will sort you out though. For anyone else reading this, could try MarijuanaIsMyMuse; nobody else who delivers int'l is coming to mind right now.