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Check out this site. www.kenwood.com They have a Touch screen navigation system that rivals lexus's Touch screen Denso system. The kenwood has about 3 million more Points of interests in its database and you can even watch DVD movies through it.....
But the great thing about it is it's price. If you go to your local dealer for the factory nav system, It would cost you about 10 G's to get everything installed.( i know this becuase i actually considered this option) Remember, radio and climate control are integrated in the Denso factory system. So you would have to purchase a factory Climate control system. All in all the Kenwood is #1 in the market right now for ease of use and practicality. It would set you back about $3K installed.
OK Willard, I've teed it up. Take a swing.
I'm not sure I'll buy another Lexus because of their indifference toward owners who need a data base that's less than 3 years old.
I have Nav in my GS430 and I absolutely LOVE it. Would not buy another new car w/o it (unless it's Mercedes' HORRIBLE rendition of Nav...the COMMAND system...I could DEFINITELY go aftermarket with Mercedes).
I wish I had Nav in my SC...I might end up putting one in...personally, I like the Pioneer system...
Harmon-Kardon/Becker and Blaupunkt offer single-DIN simple nav system...Pioneer (ANH-P9R) also offers one but only in Europe...I might go this route due to the ease of installation but you don't get the advantages of having a real map on the screen...it just shows you simple graphics and tells you how to get to where you're going (voice)....good enough for my uses...may work for you...check it out...
www.hktrafficpro.com
http://www.blaupunktusa.com/travelpi...lot_index.html
http://www.pioneer.co.uk/uk/product_...nomy_id=25-112

I luv my nav... I will always have one from now on. Is it perfect? No. But is it HUGELY valuable? Yes.
Celebrating Lexus & Toyota from Around the Globe
Is the price justified for the actual use that you will get from it in in the next several years? Unlikely, unless you spend 5 days a week in unfamiliar territory. Upwards of $US2k to avoid the occasional traffic jam?!? Well, you know what your billing rate is, but I won't honestly "save" >20 work hours using this in the next couple of years.
Most likely, the next several years will see both exponential improvements and cost reductions, and nav systems will be completely standard equipment in mid-range cars. And then will come the inevitable accidents and lawsuits, but that's another story. In the meantime, Thomas Guides and gas stations are much more cost-effective.
I wouldn't spend the cash to add it to another car, but I do have it in my Lexus, and I do make use of it when travelling, though relatively infrequently; I don't use it daily because I always figure out my routes before I get behind the wheel.
I think this poll is very skewed in presenting what you want to see, that the Nav is useless. I cannot vote in it because you do not have the option E) I have the Nav, and I use it all the time.
I work in sales, and my territory consists of all of NJ, NY and CT. That is a huge territory and the NAV helps me out constantly. Perhaps if I lived in CO or someplace else midwest where all the roads are simple I wouldn't need it. But when I drive my other car without the NAV on the job, I almost always regret it.
Without it and even Mapquesting your route, I know I would have been lost many times already.
You just can't buy another car without NAV. By the way my other car's BMW NAV pales in comparision to the Lexus Touch screen NAV.
The only problem with the NAV is that it doesn't discriminate against bad neighborhoods, but still gets you to your destination!
Is the price justified for the actual use that you will get from it in in the next several years? Unlikely, unless you spend 5 days a week in unfamiliar territory. Upwards of $US2k to avoid the occasional traffic jam?!? Well, you know what your billing rate is, but I won't honestly "save" >20 work hours using this in the next couple of years.
You say the 'occasional' traffic jam - well I live in Atlanta which is pretty bad as far as traffic. It's so nice to be able to scroll around the map when I'm 'stuck' to see if there might be a side street or some other route I don't know which can get me around it. I've done it dozens of times.
I like to put only certain brands of gas in my car. Sometimes if I'm low, even in a familiar area, I might not be sure where a gas station I'd like to go to is. I turn 'em on the map, touch a few, find one I want and go there.
I guarantee the nav has saved me 20+ work hours in the 3 years I've had it.






