I see the company getting a lot of bad press here but I just bought some of their 70% CO2 extract and have been very pleased with it. I take about 2-3 dabs each about the size of a match head and get an instant numbing in the mouth. With in about 5 mins or so I begin to feel that familiar calming wash over me. I wouldn't say it knocked my socks off but this was the first time I've ever tried an extract so I have nothing to compare it to. For me it was definitely more heady than heavy. I enjoyed it and would buy it again.