Has anyone made a weed trimmer that fits on a 3-point hitch? Need to get some input on this. Do's and don'ts. Thinking I can make one that is hyd. driven, spring loaded to go around t-post, and with a hyd. cyl. to make it extendable to get around the delicate places in the yard. Single square tubing with two sizes to make it extendable. Have a 3320 Deere to hook it up to so think I have enough hyd. to make it work.