I tried rosin when I went to Co and was looking for high quality carts. The rosin carts I purchased from here were trash. Sadly I purchased 3 of these carts and immediately wanted to return the unopened 2 but the manager was an ass. He wouldn't exchange them or return them even though I only stepped outside to try it. Don't go to this dispensary unless you want overpriced, crappy product, sold to you by an unfriendly manager.