rickvikkiExplorerSep 15, 2013RV GPSHello everyone: We are considering buying an RV GPS. Would love to hear comments on what and what not to buy and if you think they are worthwhile compared to our regular GPS. Thanks, Vikki
MedicoExplorer IISep 15, 2013The GS GPS has gotten good reviews. It was developed for GS by Rand McNally. Has both RV and Auto modes. Believe it also comes with lifetime updates.