Loose coco in a ebb & flow system? Sounds nerve wrecking even with a fabric liner. And my friends problems are with his brain bucket. He says he has had to deal with the manufacturer twice and they have turned him away both times. Thankfully our local hydro shop owner is a nice guy. Would you be able to post a pic of this loose coco setup? Only asking because thats what I just switched from,and having the best of both world sounds interesting. It just sounds so strange.