Probably one of the best solutions in terms of price-quality ratio. The stabilizer is quite effective. At the far end, the contrast drops a little. Autofocus - in the tracking focus mode, I managed to follow the planes at MAKS; at dusk, there are no complaints about him either. She survived a little rain with no consequences for herself. How to behave further - time will tell. Examples of photos can be viewed at the 100-400 mark in my albums (https://fotki. . Ru/users/sj-13/)