Robin Miller replied:

Hi Skippy

I will look at these new capabilities with interest.

I have recently spent a week in Perth and took my GPS276c
(just as well as hire car didn't come with directory - but they would rent you a navigator for $20 a day)

This is probably the first time I have used it intensivly in a high traffic enviroment on roads I knew nothing about.

While it performed well overall, I had specific issues in that I could not navigate a multilane freeway with multiple runoffs due to combination of GPS position accuracy
and the need to zoom in to 200m to determine where you were across lanes , and still flow with traffic and also
still look ahead far enough to determine the right lane.

Some of the potential new parameters might cover this blind spot - although I suspect it will require information "After the fact"

Skippy In The GU replied:

Garmin are bring out the Nuvi 765 very soon

Nuvi 765 with lane assist

ecoroute

3D rotate

I'm glad it will have the speedo showing when in routing mode