This morning I took a quick walk with the OMD EM1 with 50-200 SWD lens attached to see how it performed. Just awesome! I am so happy to be able to use this lens as it was intended with quick autofocus and good, quick lock on. Nice. Here is one shot and then I am off to a soccer tournament to test the continuous autofocus. This was shot jpeg/vivid, auto ISO with noise filter off. Cleaned up slightly in Lightroom 5.