Me, I'd buy a 635 or 630. You can get them pretty cheap at the likes of DSE, still. Reason being that they have the world's kick-arse-iest Sharp LCD display. Seriously. The thing pulls about 20 watts and is visible through sunglasses at noon on a clear day in summer. You can fry an egg on the back of it. That LCD screen forms more than half the total component build cost of the product.
Everything else, certainly including all subsequent Navman models, sucks in comparison. And hey, they all run the same software and use the same maps, anyway.
The 63xs, you see, were the only car navigation models that Navman's Auckland electronic engineering team designed in-house. All hardware design (apart from some of the GPS modules) for subsequent units has been done by Chinese ODM design/manufacturing houses, and sucks arse in comparison.
Also, the GPS receiver that comes with the 63x will give you better reception than the 5 or 7 series GPS receivers. Dunno what that shit is about a 'better antenna' in the 7-series. It ain't. It's poo. Maybe they're using the SiRFStar III (although I doubt it) but the receiver chipset is still only as good as the signal-to-noise ratio of whatever it's being fed, and with all due respect, Navman's Christchurch R&D office don't know jack about RF design.
kiwibiker is full of love, an disrespect.
- mikey
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