This review is the best I've seen on the Nuvi 750. It mentions that the Nuvi 7xx series has less sensitivity to the Satellites than the previous 6xx models. However, it then goes on to point out that Garmin made the 7xx series even *more* sensitive than the 6xx series with the Firmware Update which provided SIRF's InstantFixII Technology.
If you have any questions at all about how to use your Nuvi 750, I'm certain they're answered here:
This review is the best I've seen on the Nuvi 750. It mentions that the Nuvi 7xx series has less sensitivity to the Satellites than the previous 6xx models. However, it then goes on to point out that Garmin made the 7xx series even *more* sensitive than the 6xx series with the Firmware Update which provided SIRF's InstantFixII Technology.
If you have any questions at all about how to use your Nuvi 750, I'm certain they're answered here:
http://www.gpsmagazine.com/2008/02/garmin_nuvi_750_review.ph...
Nuvi 2350lmt, 27" iMac <The box said 'Requires Windows Vista or better'; So, I bought a Macintosh!> <-><-><-><-><-><->