Written on: 15/10/2010
I have just been reading the reviews in this site and I just don't understand why they're so negative. I use my device with Topo v2 and a 2gb SD card and use it very successfully for both walking and cycling. When used for cycling it gives me the best cucling routes on road, e.g. most appropriate. When wal;king I have used it extensively. I agree it doesn't gice the OS path detail in all cases but it's pretty easy to download them from the internet.
All in all I love my Garmin and the topo maps. When walking round london they work fine for all roads and get me to where I want to go.