Now that I have my 1GB card, I packed it full of topo and city maps. As usual to view topo maps, I need to uncheck the City Navigator Map for the region of interest. With a 56kB card this was pretty quick as there weren't that many maps being stored. With the 1GB card, I have to scroll through alot of maps before I get to the City Navigator map which is always the last in the list. We're talking minutes of scrolling here. Is there a quicker way?