I havent had any nice yields from it yet, im hoping thats from the very high temps i had all summer in the room. The one i have now is the only one that wont be in high temps. The buds looked more like dr grinspoon buds than a nice dense nug. Im not sure on the yield since i smoke it all before...
it didnt stop, they all kept turning yellow until all the fan leaves got pulled off. I have 1 right now that is about day 23 flowering and have already lost a bunch in the last few weeks.
go to caraudio.com forum and do some research before wasting money. you can get some decent stuff in your price range if you go with used equipment. id stay away from most of the mainstream stuff.