Ughhhhhhhh Its crazy man. Ebb and Flow system costs me about 1500 out the door. Trays, reservoirs, lids, pumps, buckets, and coco grow medium. Whereas the Flo-N-Gro system costs me 583 out the door. Logically when I think about it, Flo n Gro is literally the same exact thing as an Ebb and Flow tray system, but more efficient and smarter. At the end of the day the goal is to fill up the buckets from the bottom up, then drain. One system flood an entire tray as a means of flooding the buckets that are sitting in the tray, the other system just floods the individual buckets without using all that extra water in empty spaces. What are your thoughts guys? The "Ebb n Grow", "Flo N Gro", etc...all these systems don't seem popular at all. What gives..