Have just ordered an autotrac universal autosteer set up with greenstar2 and just went to the dealers leaners day for it,comes with free starfire 1 signal,apperently you can sample the starfire 2 signal for about 15 hours or something FOR FREE if activated some how with no problems but to subscribe fully to SF2 there is about an 800US anual fee which is fair enough but then a '$6000 software upgrade' in aussie dollars is needed!seems to work for 15 hours without an upgarde,whats the go with that?what do you blokes pay in the US?
cheers