Can anyone suggest which is the best (most comprehensive and accurate) Speed Camera database to use with a Zumo? I'm not convinced the one it comes with is complete. I have done a search on this site and couldn't find anything.
I've heard good reports about the PocketGPSWorld database, but if you want continental Europe as well as the UK, then I recommend scdb.info FWIW, I've found it to be pretty comprehensive and accurate with the caveat that speedcams that have been physically removed sometimes take some time to drop off the warnings list. In all honesty this is better than new speedcams not appearing on the list though
The advantages for me are Europe-wide coverage and that it costs just EUR9.95 per year. The disadvantage is that it only covers fixed installations and not favourite mobile locations too, but most people I've spoken with don't bother with the mobile location warnings from other databases anyway because they prefer to rely on the Mark 1 eyeball instead.