Sigma 18-200mm f/3.5-6.3 11 DC OS HSM Lense for Nikon
This is my fourth Sigma lens. All have been very good. The best photos from this lens are `so sharp that one could cut oneself'! In a comparison review, What Digital Camera rated this lens at 89% and the Nikon 18-200 mm VR at 85%. One needs to be careful: there are three Sigma 18-200 mm models, the cheaper DC, the previous DC OS and the current II DC OS HSM (120 grams lighter). It pays to check details on the very good Sigma UK web site prior to purchase. I would kindly suggest that the previous Reviewer asks Sigma UK to check his lens.