I stood on 2 cameras, used to shoot news stories daily, and in different conditions, the first one broke focus for 6 months of work, the second one lost its stabilizer for 10 months of work Pros: zoom, stabilizer, the presence of a motorized zoom, withstood a fall of almost 2 meters onto a tile Cons: compared to Sony 18-200mm f / 3.5-6.3 E (SEL-18200), overpaying from 10 tyr for something like a working zoom . this is a robbery .