Summary: The item is great and works very well - I have a Navman S70 3D myself and this is my second Navman unit, but as a general note let's have a little think about the typical Rip-Off Britain scam which we continue to put up with and, in true British style, never make a fuss about! UK map updates are £39.99. Yes, that's right. Compare that to just buying a new unit and wonder why they can't just give you an update when it costs them nothing.
Summary: I used this satnav once and was impressed with its ease of use, size of screen and functionality. However that's all I got out of it. It was put back in its original bubble wrap and put in a drawer not used for anything else. When it was taken out a couple of days later, the screen was cracked. The electronics is still OK, but of course the touch screen function is severely compromised. If it received any knock at all, it must have been very light.