Bike Navigation California to Denver?

Question

I am thinking about riding from near San Francisco to Denver. I was wondering if anyone knew of a decent bike electronic navigator and also good roads to take... Thanks

Answer 1

Garmin 705 is the best out there, but the Garmin 305 comes pretty close and it is a bit less. Plan on spending at least $300 (if you're lucky). Also, try using bikely.com to plan out your route. They can map it and you can even see it via satellite.