usability, price, performance, design, durability

size

69% of the reviews on Amazon.co.uk give this product a positive rating.

performance, durability, design

usability, price, screen

82% of the reviews on Amazon.com give this product a positive rating.

Design, large display, “gliding” touch-screen interface, keyword search method, text-to-speech pronunciation, clear map screen, Bluetooth, built-in traffic channel access

Touch-sensitive menu key isn't always responsive, glide interface can be annoying while driving

The S300T is Navman’s best GPS yet. While the glide interface isn't perfect, its ease of use is certainly appreciated. An excellent design, a clean map screen and clear voice instructions combined with a heap of extra features make this an excellent...

Hey there good looking!. Beautiful Apple-inspired interface. Traffic receiver well concealed. Pronounces street names well.

Often unsure if you want to scroll or click. Bluetooth not set to auto detect. Puny FM transmitter.

Best. Looking. GPS. Ever. Shame that it's marred by a weak FM transmitter, reluctant Bluetooth and some interface issues. Still besotted but don't want traffic messaging? Go for the cheaper S100 or S150 instead.

great to use and very easy.

none at all

The sat nav didn't even have the most recent map loaded at the time of purchase, you have to use almost what you used to purchase the satnav to buy a new software

it does what it says on the box

?

It does the job. I have only used it locally but it found a tiny village I could not locate on the map or by using the internet for directions! Maybe that was a one off but I do like its lack of fuss. I don't want foreign maps and annoying voices; it...

It starts off in an Eastern European language (I think) and even when I'd sorted that and programmed something in to try it out, it refused to speak to me! That's when I thought i'd been ripped off, but a short call to the store (or was it the...

a bit ify on positioning in small towns ok in big towns

Small and compact, comes with everything you need to get going. Light weight. Touch screen. Have used Navman sat nav's before and this one is the best so far!

None that i have found at the moment