DGJ
Guest
GPS alone should be good enough for yield mapping certainly not worth $2000 if your not going to use the signal for any other purpose. Somewhere in the setup menu there is an option to turn off the beep the procedure is listed in the manual but i don't have one to hand here. There seems to also have been a few problems with subscriptions this year so it might be an idea to make sure you have had your 12months......