Could not resist more. Just ordered the Sigma 10-20. I have been wanting to buy wide angle for landscapes. The widest I have now is the 18-55 kit lens. Though I have no compliants about the kit lens, which served me well for the last two years and I could shoot some decent pictures, I am handicapped due to the lack of a lens wider than that. I poured over many reviews and posts and finally decided to go for the Sigma. One main reason is that it is the only brand in that category available new here and the pice is the equivalent of USD.550.00all inclusive. After ordering also I am very sceptical, since I have heard about lot of sample variations and quality issues. The seller says those issues were there some time ago but there are no such compliants now and the EX line currently is very good. Have I made the right choice?