i think growers need to realize the problems container stress can cause....any time you get a root spiral, you have a concentrated root mass of feeder roots packed in a small area.....they are at the bottom of the container where any imbalances are intensified big time....PH, PPM, salts etc......some plants are more sensitive to these imbalances, and throw nanners and pollen sacks cause they are freaking out thinking that they are going to die soon........this is totally natural, but so many growers (not necessarilly you) want to blame the breeder for unstable genetics...but it is simply a survival mechanism that ALL strains have.....imho, switch to smart pots.....you will be amazed at the lack of problems just by focusing on root spiriling alone....good luck bro.....nugs