I placed an online order early in the morning for 6 cartridges. Drove across town later in the afternoon to find out every item I ordered was out. They only had gram cartridges but wouldn't honor their sale! They did not cancel my order, nor contact me to let me know. When I asked the guy why I wasn't notified, he said he was too busy. Crappy customer service!! Take your money and business elsewhere!! I did!!