S........1

Cornerstone is the cleanest and most professional collective I have ever seen. Their staff really knows their stuff. More importantly, they really seem to care about you as a patient. Each of their strains is better than the next. I was really impressed by this place. They do not take walks in's since they are a private collective so you have to call and make an initial appointment. You won't be sorry that you did. Apparently, most of their strains aren't available anywhere else in the city. My personal recommendations are the C3, the Four Cups Ultra, the White Reclure and anything else. Wow!!! This is what every other place should aspire to be.