This appears to be a decent alternative to TOM TOM if you dont want to load 2gb of maps onto your SD card. It also only worked only after setting the options to COM4 and 9600 baud.
Best thing about it is that it works well and points the map in the direction of travel. Has anyone gotten google maps app to do this as well?
It also lays a track down, even though its a little fatt and red. I used to like the single dotted line on the garmin quest i used to own.
anyway here is the video of it in action. Enjoy, and thanks for all the positive feedback on the videos.