My nifty fifty. I have to say this is my favorite lens! Its super sharp when closed down to f2.8 and beyond. I use it all the time, especially for indoor photography. Even though it does not have Image Stabilization, it works great indoors and helps blur out those distracting backgrounds. Portraits are amazing with this lens. Landscapes are tack-sharp. Semi-Macro photography is superb and detailed. The 50mm is on my camera most of the time. I love it so much.