European and North American versions Garmin Edge 830

Thanks!

Can someone with the EU unit tell me how large is the Europe maps?  I ordered the US unit but am worried that there isn't enough memory to also fit the European maps - which tend to be very large due to the density of roads there.  I need both.  

There is not enough space for both NA and EU.  Have mine loaded with NA, went to upload EU map set from Garmin.....not enough space.  Currently seeking a way to solve this.  I also need both...not sure of the fix yet.

Just got this a minute after posting from Garmin.  Even though they say on their website not to delete resident or factory installed map files.

https://support.garmin.com/en-US/?faq=cTdkBfhsfL13jb6cyPuRK9&productID=168768&searchQuery=not%20enough&tab=topics

This is crazy.  I am back and forth between North America and Europe continually.  I cant be reloading the maps before each trip.  It literally takes hours.  Why would they come out with a new device and skimp on cheap memory.  It makes no sense.  

If you don't need all of EU and all of NA, you can download OSM maps only for the portion of each you'll need.  Depending on how much of both you choose, you should be able to fit both on the 830.