I'm sure this has been asked a zillion times, so forgive me, but what are the top yielding strains? From what I've read big bud, power plant, and chronic are among them, but the more options the better. Years ago I had my best results with skunk crosses, shiva shanti was great, a white rhino I had did very well. Now I'm a few years out of date on today's strains so could use some advice. Of course flowering time, consistency, potency, calyx/leaf ratio, etc are important factors also, but I'm looking for top yielders. Thanks!