@farmerjim13 We have a 3 sensor setup on 1 head and 4 on the other. Go with the 4. Yes you can add a 4th to a 3 system setup. Takes another main harness with 4 plugs unless yours is a 4 with 1 capped then all the hardware for the 4th
@justingill4@JerodMcDaniel I understand what you’re saying but I’m not sure that actually makes sense. Who makes that call? “What should be pasture” by rights shouldn’t it all be a prairie?