Hi - I'm new to Garmin and I'm happy with my new 1490T. It came preinstalled with entire Europe maps, including UK. I have no use for the Europe maps and wondered if the City Navigator map UK and Ireland had more detail than the UK map that came with the unit?
If so, and I bought it (either download of on micro SD) would I be able to install it and then delete all the European maps?
Many thanks.
Colin