O.K. I finally have the money set aside to purchase an E-Trac to add to my collection of detectors, and I have a few questions.

1. Should I by a new one or look for one manufactured before the company changed hands?

2. I see that it includes E-Trac Xchange USB functionality , but I don't see anyone sharing their programs. Is this feature not needed?

3. Is the default coil sufficient, or should I invest in another one?

4. How do I hide the E-Trac from my Wife so she does not break it over my head? lol

Thanks,
Jack