my only concern personally is that for me spending 120 on one plant, even if it is only a 1 time investment is hard, as im pretty broke right now. cant work till spring. the dwc i can build for under 30 bucks, and have 2 plants, ( id only want 2 plants total per tote cause i agree, too close together) but those water farms are badass... im also mechanically challenged, lol. i know in my head that building a waterfarm would be easy, but for me personally id fuck it up! i am one of those people that has to buy things other people make, cause everything I make is broke!. when you build another bucket try to take some pics for me? i', upgrading soon, and would like to make an informed decision, looking at all different types of grows to find the one that works best for my space and ligfhts.