I got up early this morning, and installed the SpeedBox 3.0 before making the daily commute.
Wow, what a huge difference this makes.
A completely different riding experience. No more feeling like its dragging an anchor above 25 kph.
Big <grins> all the way to work.
BTW, no need for any extra handlebar clutter or GPS devices.
The simple Bosch display is showing all the correct data for speed and distance. Exactly as desired. Nice.
Also thanks to the folks at SpeedBox for their great email support.