EMLID recently released a field ready low cost RTK receiver. EMLID website says it's ready for surveying, mapping, monitoring & robotics. One receiver price only $799.
I'm running a SOKKIA SRX with SurveCE on Carlson Surveyor+ data collector. We mainly do Urban/ Semi-Urban cadastral surveys. In one man operation tried to use Robot mode. I've setup a tripod and set the ATP1 360 prism for backsight & foresight. In TR