Topcon needs to build a gps package for off road dump trucks. With the gps technology you could set a start and manually drive the route you want the truck to go, with a end point. There could be two separate radio controllers of the truck. Front the start point, the first loader operator could remote position the truck where he/she would like then hit go. The truck would drive the route previously set and stop at the end point. The second operator could then take control and remotely dump the truck where he/she would want it dumped. This would eliminate the need for full-time truck drivers on a job site, and could be fitted to any existing truck. I have topcon fully automatic dozers and excavators and we love them. Definitely a game changer. Autonomous or semi autonomous is the next step for the future. If topcon had this system I would be signing up for 2 of them. Thank you