Interested in upgrading my Guidance on my planter tractor.  I am currently running a FMX/FM1000.  It is not supported anymore.  I farm a lot of contours so I use the Freeform pattern.  I am not using any implement steering.  How does Trimble  compare to Ag Leader?  I will not be controlling the planter with it, have a 20/20 for that.  What would I gain with implement steering/guidance?

Thanks