i know of the lst method,did this with all my outdoor grows,back in CT.... and i want as many tops as i can get.im growing on a balcony that gets 5-6 hours of light,so far this so called june gloom is still here so when that goes away maybe i might get more sunlight in the mourning hrs.it gets direct sun from like 10-11 till 5....i think thats enough light,not looking for a miracle grow this time around.im waiting to get my card so i can venture into an indoor grow