“All-in-one” DD devices have a small internal amp. That won’t adequately drive quality speakers. You need to add an external amplifier if you install decent aftermarket speakers going for quality sound.

The HDD feature is becoming a small advantage, especially when storing music files. The majority of users are moving away from laboriously burning disks and then copying this to a small HDD compartment in car’s HDD, and instead going to the convenience of iPod and MP3 players. The better/newer DD devices favor this approach. It’s better to support a great iPod interface to the car’s CES than requiring a user to first burn a DVD/CD, and then copy its contents to a car HDD. Who wants to sit in their car and fiddle around copying files from a CD/DVD to the car's HDD?


Re> “POI not a big concern, nor are directions, but a detailed map overview is (I use that daily but rarely search for an address)”

Then the decision is easy. You want a solid state “flash drive” based navigation device since it is provides faster redraws of your map.

--Spike

 

They are about the same. The advantage when going the component route ("the 7019+G510 combo") is the ability to update a device without losing your entire investment.

A better solution is Kenwood's KOS system components since this allows installing the LCD monitor in the Z's upper/forward cubby (a better position for viewing navigation), total system control using either a touchscreen or a handheld IR controller, and a total component approach. The Z's interior layout with its many cubbys and mounting positions for components is ideal for Kenwood's KOS system. DD devices pale in comparison.

--Spike

 

I think I'll just get the DNX7100 then if it drops when the newer version is out. Or if the new version is improved and the same price, get that. Thanks a lot!

 

^^ Your decision to install the Kenwood DNX7100 is a smart choice. The feature to cost ratio on this device is the best right now, comparing this to other DD “all in one” devices from other manufacturers (and even within Kenwood’s line).

--The navigation component (Garmin based) uses a solid state “flash memory” structure that is lightning fast, totally reliable, and allows instant and easy-updates via Internet.

--The Kenwood DNX7100’s feature list is long and rich. And, it is designed to support current and future add-ons.

--The unit’s components are first rate, designed for a long life. For example, the LCD screen is razor sharp providing great graphical output.

--Spike