"I can't remeber who said it, but if you know where you're going, you don't need a Sat Nav. But at 11:00pm, in Paris, in the dark, in the rain, don't know where the hotel is, I'll be glad of voice this year : "
I've been using the Quest on the bike and car, and it'll be exactly the same with the 2610. Voice is certainly useful, but I've found it annoying. So I turn it off!!!!! I'll certainly be glad of the SatNav, The jury is out on the voice
With the unit mounted above the speedo (I use a combination of RAM mounts, but the Migsel mount looks pretty damn useful too), it gives enough information to allow you enough time for navigation. I guess the voice is "belt and braces" I must admit that could be really useful.
Ultimately, you've got to decide what's best for you.
Cheers
Dave#...