Have used an earlier model for a few years and liked it. This model is a big improvement with a much stronger signal. Internet supprt not the best currently. read full review
Awesome with the newer features for DSLR's reduced ghosting etc.
Just love this lens, have been using a Tamron 28-200 lens for a few years which liked a lot and find the Sigma lens with the wider range more versatile. read full review
Just love the continuous focus at 15 fps and it view finder. It is light weight and ergonomically well sited to my hands. I have owned other Sony alphas before buying this model.I wish the memory cards could b... read full review
I have had the lens for just a day and love it. We recently moved to Panama and my 200 mm lens just wasn't cutting it for birding. I have no way of comparing it with other lenses by other manufacturers. read full review