well right again ,they have the argo on some only and said they would be getting the folo there too-the old gps unit might be still in use for gps and the newer website version for folo -folo uses the same box -gps argo unit ,more inputs/outputs and from the website does alot more in the way of engine performance and vehicle systems and then form culminating the data at the end point-, -contracts somewhere mentioned demonstration testing prior to finalizing some contracts-company is the only one that can tell us what is going and it's waiting for a pr of info ,there is still things mentioned that need to be completed or info on the progress