Re: How do you like Garmin Nav in 430N?
So far I'm liking it. Works pretty much just like my nuvi 660. There are some subtle differences but nothing significant. Biggest visible difference is the screen resolution. My nuvi 660 has a smaller screen (4.3") but it is sharp and clear. The Jeep's display is larger at 6.5" but the apparent resolution is worse. It appears that they've just scaled up the standard Garmin display and the screen is doing a lot of pixel interpolation. Just looks fuzzy. It is pretty readable though so I'm OK with it. As far as routing is concerned, I've only hit one difference so far. For some reason this new nav wanted me to take an exit from a major road and then immediately take the entrance right back onto it, rather than just staying on the road. Obviously a dumb routing situation that needed some human judgement to ignore. You just can't follow these things blindly.
2011 Jeep Grand Cherokee Limited, charcoal grey, 3.6L engine, 20" wheels