Getting into robotics system entails very careful study on what brand and model to take as it involves a lot of money. Just relying on their respective marketing materials doesn't actually help you but prolongs your agony.
I use a Trimble S-6 with a "Ranger" style controller. I was asked if it would "shoot" through a chain link fence like our topcon will do with no problem. Our S-6 will lose lock very easily. It will anticipate movement and regain lock if the obstructi