IF you use the clutches what antenna is good.  Is the Waas antenna work ok.

From what I seen useing th EZ + on my Insight for yeild maps, It would not be accurate enough to shut down rows for takeing 4 or 5 rows on a 6 row head.  So I am assumeing that to use these clutches right, you would need to be at least on XP subscription?

TIA.