Canon EF-M 22mm f2 STM Compact System Lens

I just received this about 2 hours ago and immediately tested it out, both on my twitch stream (in 1080p and 4k) as well as taking some stills of the flowers outside. And all I can say is WOW! I knew it would be a good lens based on the reviews I already saw, but I'm blown away at how good the image quality is. Granted, I went from the kit lens to this one, but for anybody looking to do the same thing I say go for it. You will notice an improvement in several aspects of the shooting sequence;1. The speed of AF. It focuses much faster than my kit lens2. The depth of field blur (bokeh) is very nice. With a f/2, the sensor is able to take in quite a bit more light than my kit lens' minimum of f/3.5, and this makes for a much better DOF.3. Low light performance. This ties in with the previous point. f/2 takes in plenty of light for indoors shooting without having to raise the ISO very much at all. If you've got yourself a still subject and a stand for the camera, crank down that shutter speed and enjoy crisp images.4. I mentioned I tested the lens out on my stream and I wanted to expand on how the quality is improved. My kit lens was rough when I tried streaming at 4k because it would take 10+ seconds to focus properly on my face. This lens cuts that down to maybe 3 or 4 seconds, though the AF does hunt quite a bit more. I think maybe this lens is more sensitive to changes in contrast. Either way, it's a marked improvement. In 1080p mode the AF is lightning fast and the image quality is crystal clear.All in all, I highly recommend this lens for anybody that needs a good streaming lens or stills lens. I'm going to take it out to do some video testing and might update my review with what I find there.*P.S. I love the pancake size too, it's so compact and easy to carry around.