The crop king NL strain is my favorite so far. It isn't particularly pungent but does mature to a sweet honey musk that's quite unique, in my opinion. I've found it to be PLENTY potent, myself, as well. It's a one- hitter quitter for my wife and the last guest I turned on was toasted after 3 good pulls on the pipe. It's not the strongest I've ever smoked but it's the strongest a number of my friends have ever smoked, LOL. The purple kush would probably crush them.