I've been here a few times, but this time was quite the disappointment. I walked in and asked if they had any deals on cartridges and was informed that all "White Label" is 30% off. I asked how much the "blue city diesel" would be and the lady working replied, "I don't know, I'd have to ring it up" and then she continued to just stand there. I pulled out my phone after a minute of awkwardness and did the math myself. I requested to get it and then she goes on to tell me that my total is $45. I said that doesn't seem right and she says that she forgot to apply my discount. I walked back over to the counter and looked at the package again to see it priced at $40. I asked if I could get it for what it was priced for and she refused to sell it to me for the marked price. She claimed it was mismarked but the situation felt weird. I ended up going with something else, but this will be my last visit to this shop.