Summary: This is my favourite gadget - took it around the wilds of Andalucia a few days after purchase and it didn't put a foot (wheel?!) wrong! Clear concise instructions both on the screen and orally (wrong word I know but can't think of right one to use!!) - I take it everywhere now!
Summary: This is really good - it was a struggle choosing this model due to the relatively large numbers of poor feedback ratings but I have found it to be really good with no start up or software update issues.