For a start I don't really want to end up paying several hundred pounds more than a road map. Not a Luddite, just brassic. I'm also not sure how much I need one, even given the reasonable mileage I do on bike and car as I tend to know where I'm going. I'm looking for something to help me out if I go off route to avoid an accident/hold up or am away from home but wanting to get to somewhere specific - like meeting 'Trixters at the pub!
So I've done all the searching (though the pace of technology means many of the found posts are somewhat out of date pricewise), I've been watching fleabay and I've had more than a couple of conversations. I think it may be a Garmin, because they have bike fitting kits. With that in mind I'm trying to get a picture of what is really old hat and what some of the key differences are. So....
- Is the timeline Streetpilot 3 - Quest I - Quest II - 2610 ..... ?
Seems from the searches that the 2610 has no battery, the SP3 does, but what about the Quests?
How do I tell a QI from a QII?
How much faster are the newer ones in recalculating routes?
Which ones have ridiculously expensive and dedicated memory cards, rather than generic SD/CompactFlash?
Which ones have onboard receivers and/or where do you put the external antenna?
And instead of getting fixated on Garmin, has anyone tried any other solutions such as PDAs or NavMan/A.N.Other car-types?