I cannot begin to tell you how satisfied I am with this company and the quality of their products. I ordered a Sigma 55-200mm lens to take with me to Hawaii, even though Olypus mentions that you need an Olympus recommended lens through Olympus I went against that suggestion due to the extremely high prices. I searched the 47stPhoto.com web site and it recommended the Sigma lens, I tell you this is the second lens that I have ordered to prepare me for my trip and my photos are crystal clear. I strongly recommend that for your photo needs use 47st Photo, not only do your products arrive on time, the prices are spectacular and the products are of the highest quality.