I posted a question last night about being able to set up guidance in an integra to spray with.  Well today I hooked the integra from the combine into the sprayer in place of the insight.  It seems as though I need a GPS reciever that will do 5 Hz, and the one I have is only 1Hz.  Everything thing else seemed to be fine, but I didn't try to spray since it was raining again.  Is this just as simple as buying a different GPS reciever?  I did notice that in the GPS/ Guidance Setup screen, in the middle under GPS that I didn't have anything in the Diferrential Source space.  The manual says I should have WAAS if using manual guidance.  But I was getting a signal, just only 1 Hz.  Will this be grayed out until I get a stronger reciever?


Thanks, Adam