I want to free up a little more memory on my N810, so I was wondering if it would be smart to delete some of the maps. I wolud not really ever use the gps, so I don't need it for that.

I was also wonderin if I should delete the map for Canada, because I don't travel much.

And yes, I do know about memory cards, but I am not going to be able to go and get one for a while, so I need some more memory on the "internal card" for now. If anyone has a suggestion, please let me know!