I agree with KP. Both great smokes. I have never grown any but I have smoke ak 47 in Amsterdam and was a great uplifting high. I am getting some Northern lights tonight (thanks to my Brother!) and it has some nice flavor but I like the ak just a little more since it was the first spliff I burned in amsterdam after a red eye flight from canada. My eyes were RED, Well eye I'm blind in my right eye and wear a Pothstetic eye so I only have one red eye. lol I was thinking about getting one bloodshot eye and one clear one lol