I wish every daddy a happy Fathers Day also... In loving memory of my father I purchased my first electric weed-eater! 40v Kobalt, lowes got cool deals. 5 year no-hassle warranty (3yr. battery+ extra second battery free) got me drooling to try out... I HATE constantly adjusting the choke that vibrates or I knock a little off, mixing fuel just right, un-gumming after winter, jerking a pull-cord to start, and nonstop-able use or my index finger. Just gotta remember to start charger before I mow.