Hi there

2 Questions:

1) I am wondering if anyone tried any of these "Smart untenna"
which is a wire (I guess) that acts like a rod antenna but that
you can hide inside your car. Do these work well for FM
receptions in cars?

http://cgi.ebay.com/ebaymotors/ws/eB...RK%3AMEWA%3AIT

2) And are they the same as the marine boat car radio dipole
antenna that used for boats (see lnks)? ANy experience with
these?

http://cgi.ebay.com/ebaymotors/ws/eB...RK%3AMEWA%3AIT

Why is the marine one so much cheaper than the "Smart untenna"?
Any ideas? Any recommendations? I would like an antenna but do
now want to drill a hole in my car body panel for a rod antenna.

Thanks in advance