Carlos in Homestead was doing his best, and then apparently Hurricane Irma wiped him out.
Am damn sad for Carlos....first the beetle problem then Irma. As a farmer who's been where he has and is now regarding getting your ass kicked by mother nature, his spirit is probably wiped out more than his orchard. Fighting mother nature and all the crap govt. regs and rules is a young man's game.
I'd say Carlos' YouTube videos and myavocadotrees.com are your best references as a Florida grower.