Hi Peter, most of the units on sale in these parts seem to come with either the UK+ROI or the Full European maps. I believe it's easy enough to download and add the US (probably around €60 or so) once there's enough space on the memory card. Thanks for the posting. :-)

Quote Originally Posted by Peter-E36

A very generous member (who I never met nor spoke to before) posted me his GPS to use on my road trip in the US earlier in the summer. Couldn't have been more grateful, gotta love community spirit

I'm sorry that I can't help! I will definitely be investing in a GPS with worldwide maps (if you can get one with worldwide maps??) for future roadtrips though as it's something my other half and I plan to do a lot of. Can't hurt to have it anyway