What detail are the UK maps?
I'm doing LEJoG in June and want a GPS that will do the trick. I'm considering either this one or the Garmin 800 / 810. Which one would you go for?
I've personally had experience with the Garmin Edge series and love it. I find that the Mio doesn't have as good as features however it is a great unit, works fluidly and has a great interface.
The maps on these are 1:50 in ratio.