Thinking of purchasing a system to take to Romania to use from now on since I go there every summer almost. Has anyone on the forum worked with GPR? What is the range in cost for a system? How accurate are they? If anyone has used them for battlefield acheology, some feedback on what is able to be found and some possible pro-s/con's. Also, what legal issues arise out of bringing a system to Romania since there seems to be an issue with metal detectors?