Friends I work as a photographer in wedding and parties. I have been using this camera since last several years. I never needed this camera servicing in so many years. adjusting its lens for focus is easier than other cameras. Its holding is very good at the convenience of your hands. Photos taken by this do not require more resolution than the need. Its exterior body is very strong, which keeps the sensitive parts of the camera. In the end I would lIke to say that its use is very easy and convenient. The next time you make a mood to buy a camera, the Nikon D90 can be a good option for you.