Review: Hema Navigator 6

I received my Hema Navigator 6 yesterday. Ordered Sunday - Delivered Monday am. Fantastic Service.
Initial thoughts.
The unit itself is ready to plug in and go.
I'm a relatively experienced OziExplorer user so I set up the usual tweaks I like in a few minutes.
I like the bigger screen and the new Hema user interface. Its just that bit more useful and easier to use on the go I didn't have any need to refer to the manual.
I preferred the feel of the Hema 5" I previously owned. This new unit feels marginally less robust - but that's just a feeling.
I really like that it comes on automatically when I turn the ignition on and the USB Mass Storage option
Potential buyers need to keep in mind that the main reason for buying this unit is OziExplorer - If you don't need to upload your own maps or use the pre-installed electronic versions of paper based maps then this product is not for you.... But for off road enthusiasts this is probably one of the best (if not the best) electronic mapping tools you can buy. Worth every cent in my view.
Oh and you get free ExplorOz membership to boot.