Is this a good spec satellite setup

[curlietailz]

weve run John Deere kit ... the combine already has the receiver and screen and one of the tractors, the 8530 is GPS ready. So I’m looking at getting a satellite kit

JD Gen4 4240 universal display
JD Starfire 6000 receiver
JD Gen 4 4240 activation

Question:- Is the above adequate ?
Just wanting something to make sure we drive up and down in straight lines and don’t overlap at this stage. The 8530 pulls a big trailed sumo and I think efficiencies can be made by covering all of the ground once , instead of overlapping and not getting bouts square against each other

 

[Robt]

on a trailed sumo you will gain a lot! what does it cost you per hour/acre to pull in fuel alone? Work on a 7% saving on this figure, in reality you will save more. It will pay its self in the first year