I would say go with Trimble. U can run rangepoint FTx for $200 a year. With outback (I have both), u are stuck with waas. As well if u buy from a case dealer they will know how to get it setup for ur tractor. I run omnistar in my quadtrac and it is awesome. $800 per year is cheap when u consider 0 overlaps. Just 10" rows across the field.