I have been a long time GPS/nav user. I have also been a long time Garmin owner and I bought a pretty big chunk of their stock a few years ago. I currently have a bunch of Garmin handhelds and StreetPilots and 2 Nuvis (360 and 660). It would appear that I will likely be biased in favor of Garmin from the outset but quite honestly they need to work on their user interface (UI). It sucks! So when Kenwood touts that they use Garmin I just cringe even though it will help my investment.
Garmin really needs to update their interface. They have dumbed down the UI so that you can’t do much of anything in an intuitive way. The company that smokes Garmin in UI is definitely TomTom. You can customize so many different areas but Garmin forces you to use what they provide you even if it sucks!
I have ordered a D3 and hope it will be decent. Some of the things I probably won’t like about is why doesn’t it (and Garmin) use the option of just inputting my zip code to start my address search? From looking at the manuals for both, there is NO OPTION for using a QWERTY style keyboard. The ABCDE style keyboard is so lame and if anyone is even a SLOW typist they can input an address more quickly.
Garmin also does a crappy job with detours. TomTom gives you an option of how far you want to detour such as a few hundred yards, a mile or so or maybe even 3 miles. Garmin just really needs to wake up and get with the program.
Now something I haven’t seen documented for either the Kenwood with Garmin nav or the Pioneer is the option for custom POIs. If it were to be an option, Kenwood would make it easier to input them using the memory card interface rather than burn a CD each time. On my TomToms it is very easy to setup custom POIs and then add them to my devices. I subscribe to services that give me the location of all red-light cameras, speed traps, etc.
This is one area where the in-dash nav companies really need to step it up. They are way behind the portable navs in this area. So while I seriously considered the Kenwood I decided to pass based on my past frustration with idiotic things Garmin does with respect to the UI. I could tolerate it on an ultra-portable unit but day in and out it would drive me crazy. The nav in my Acura is better to use most of the time than my Nuvi even though it is 2 years older than my Nuvi.
I could go on and on about my gripe with the Garmin interface but what is the point? If you are a rank beginner, it is like having training wheels you can't ever remove and later they get in the way. TomTom gives you the option of the stupid NOOB interface or the more advanced I want to do it all interface. Garmin doesn't think enough of you to let you make your own choices.
Ultimately it was the Crutchfield deal that had me dive in. The free camera and discount coupon meant I bought a full featured in dash system for less than I paid for my Nuvi 360 when it came out with a set of European maps.
I don’t care if I may have to swap DVDs on occasion. I’ll use the video source an input from a Zune or iPod rather than play a DVD. I have a lot of foreign movies that the lame DVD player wouldn’t read anyway since they aren’t zone 1 and I haven’t heard of a hack to make most of these region free anyway.