I would wait another 6 months and save some more, and by both the V3, and the Etrac. It's not all about the detector you choose to swing. Irregardless of your choice, you have to dedicate yourself to learning the machine. Hunting technique is more important. I know the potential of the V3. I see what E-Trac users dig up, and know it's capability. It's all about dedication to the craft at this level. If you think the right machine is all that is standing between you and great finds, you are mistaken. just get one of them and do the work.