Posted 12/3/2012 20:20 (#2731253 - in reply to #2731216) Subject: Re: Case ih viper pro OR afs pro 700
roaming
no, he's talking about the Case IH version of the Viper Pro (I think). No unlocks on the 600 or 700 for VRT, unless you're talking AccuControl, and there the unlock is for AccuControl in general, not VRT specifically. You pay the same unlock whether you want to use section control, manual rate control, or VRT.