This is the last post of the year.
All these images were taken hand held. Light wasn't great so I think it proves that OIS works. ISO was normally at 1600 for all these images and had EC set for -1. I was still only getting 1/40th shutter speed at 103mm. Image is sharp so OIS seems to work pretty well. I would never have gotten this image if I didn't have OIS on, not in a million years.
And here is where I wish you all a HAPPY NEW YEAR !!
All the best for the coming year.