NE SD | SF1 is quite a bit more accurate than WAAS over time. It is quite evident when you watch machines with both work in a mile long field. I woudln't worry about the brown box losing any more value. The key cards are selling for more now than they did before they quit making them.
The versa is nice, but WAAS is bottom of the barrel IMO. We have WAAS on our new tractor and it is nowhere close to as straight of a line as SF1 would run.
Edited by Chad H 11/13/2012 09:36
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