I purchased a D7000 with 18-200 about 2 years ago and couldn't be happier with it. Since then I have added a Nikkor 50mm f/1.8, Sigma 17-70 and a Tamron 70-300. But, I find that when I'm going somewhere and can only have one lens - I rely on the Nikkor 18-200. Many people refer to it as a "kit" lens, but I find that it's really versatile, provides very good image quality and is light and easy to caryy with the camera.
If I were you and facing this choice - I'd go with the D7000 and the 18-200 and 35mm 1.8.
Have a great time with your, yet to be purchased, D7000!