My 18-200mm VR is more than just a new lens. It's changed the way I live and make photos. Some reasons my 18-200mm VR has changed my life are:
1.) No more camera bag! For casual trips I wrap this and my D200 in a sweatshirt and throw it in my carry-on bag. This saves a bag and keeps it hidden.
2.) No more tripod! VR obsoletes tripods. Now I only bother with a tripod for night photography. See Why VR is Important.
3.) My bag weighs less when I do carry it. This and my 12-24 mm do everything. I used to tote an F2AS and 16 fisheye, 17 Tokina, 24 f/2.8, 35 f/2.0, 50 f/1.4, 55 Micro, 105 f/1.8 and 180 f/2.8 ED manual-focus AI-s Nikkors everyplace I went. My 18-200mm VR is sharper, especially hand-held in low light.
4.) I can leave my macro at home. My 18-200mm focuses as close as I need without clumsy macro settings. My first 200mm lens, a manual-focus T-mount Vivitar, only focused as close as 12 feet! My 80 - 200 AFS only makes it to 5 feet. Today my 18-200mm VR focuses as close as 8 inches from the front of the lens at 200mm! Nikon's spec of 20" is the distance from the subject to the image plane, which is the back of the camera, not the front of the lens. At 200mm the lens extends almost to the subject!
5.) No wasted time or sensor dust collected changing lenses. I missed a lot of shots in the days before zooms. In 1999 I thought it was great replacing eight fixed lenses with two zooms. I just replaced those two zooms with this one!
6.) The 18-200mm VR just became the world's best portrait lens, especially for pets. My $1,500 80-200mm AFS didn't focus close enough (5 feet) to let me get close shots of pets. Even better, the ability to zoom from tight head shot to group lets me get more shots that would otherwise be lost changing lenses or grabbing another camera. With the 18-200mm you can zip in and out from tight head shots to full body and environmental without making your subject wait for lens changes.
Nikon 18-200mm VR II is the same as the old 18-200mm VR, with the addition of a zoom lock at 18mm. Otherwise, it is identical
http://www.kenrockwell.com/nikon/18200.htm
