I googled it, has some very good reviews. My experience is limited to outdoor/guerilla growing and LOTS of hydroponics. I've been developing my own strain for the past 6-7 months, and I'm almost ready to post about it. However, my investor is very... paranoid. No pictures, no visitors, etc. It's his place, his money, his risk, so I have to agree. But he did set aside a small space for my "experiments". I'm currently cross breeding TrainWreck males (got the seeds from a dispensory in Humboldt co.) with White Widow females. Got around 350 plants (175 male, 175 female) that I have to select my favorite phenotype from. But as soon as I get the perfect mother and father, expect a grow journal.