I have used this lens as my main working lens since it was released. Between it's excellent quality across its entire range and the amazing close focus ability, this lens just does it all. (even shot wide open) And it does it all in a way few other lenses from any system can pull off. After putting almost 100,000 images through my lens, I can say that this has comfortably become one of my top 5 lenses of all time. Shot in heavy weather, extreme cold, heat and sweat, it's been through everything. Perfection!

I purchased this lens a few months after I got my OM-D E-M5 Mark II with kit lens. I bought it reconditioned from this site, which put it in my budget. unfortunately I only had this beauty on my camera for a few weeks before it fell out of my pack and onto the pavement many feet below. I held my breath as I assessed the damage. To my surprise the camera body and lens survived without any internal damage. The only visible damage is where impact occurred on the lens cap and the plastic ring it attaches to. So the only bummer is I can't attach a filter because the threads are crushed, but I can still get the lens cap on. I've seen other cameras fall from lesser heights on to cushion-y grass and the owner is instantly out a few grand with a useless lens and camera body. So it's durability is outstanding! Weatherproof, and overall solid build. Fast quiet auto focusing, with a 25-80 35mm equivalent, this lens is a must. I do have to agree with other reviews that I have an issue with the lens hood and the lens cap falling apart. I've had to put them back together multiple times and luckily I haven't lost any of the little springs that would otherwise make these pieces useless.