Hello, just joined the site. I am more on the wholesale produce side, but have farmed and harvested my whole life. I see a lot of large Florida tomato farmers switching over to washing lines that focus more on optics/weight sensors to package their material. Instead of grading tomatoes by hand. Mainly for the green tomatoes which they ripen up with ethylene. The machines make sure box is up to grade/weight and color, so instead of 50 different brains grading they have one software/comp deciding. Very interesting times at robotics right now in farming is coming sooner than later. What has caught my attention is the robot weed removers seen on youtube in prototypes. They are usually 4 wheels and solar powered. They just run through each row and pull weeds. Some identify a weed and spray pesticide at the base or some have a cutting mechanism that cuts/pools weeds. Growing perennials, weeds are a hassle. Bad weather makes it hard to spray sometimes for weeds.