I probably won't buy anything older than a 06, are you saying don't waste my money on a bike with a navi system or is it just the 06 with navi?Navi came out in 06 you can get one for around $15,000. But if your buying it for the NAVI, don't. It not a good system and the maps are way outdated and I think it cost a lot to update them. Your better off to buy a base model 1800 Gold Wing and add your own GPS, You can get a great GPS for around $250.00 that's does everything you will need and updates are cheaper. But still try to get an 06 or newer. You can probably find some great deals on used Wings now.