It is definitely different. Everything I read says it is supposed to be one of the strongest Sativa's out there. Only problem is the popcorn flowers. It is a lot thinner and stringy looking than any other strain i have grown. I have a couple more seeds of it, if it comes to be something I like in the end, I was thinking about crossing it with something, wonder what a DrGrinspoon x Big Bud would be like?I've always wondered about the Dr. Grinspoon. Such an interesting looking plant. Good luck.