I tried talking my dad into coco for years before I got him to switch. Kinda hard trying to sell a 70 year old man on new ideas when he'd been running hydro for so long. He's almost done with his first run now and he's keeps commenting on growth rates and plant health. Hes thoroughly impressed with the coco and keeps joking around with me saying a good son would of told him about it years ago. Claiming he has no memory of the many times I tried to pushing it on him. It's good to see my old man excited about growing at his age and nailing it first run. I preach coco to anyone who's willing to listen and have converted many people I know. I tell people near or equal to hydro growth rates and yeilds with a soil quality end product