I'm extremely impressed with this projector so far. The features and quality, especially given the price, are outstanding. My old 1080p projector was manual focus and didn't have keystone adjustment, so no matter what i did, the image was never perfect. With this projector, the keystone adjusts somewhat automatically and then you can also adjust the four corners in the settings menu. You can quickly adjust the focus from the remote too. Text in menus and games is very sharp and easy to read. The next thing to mention is the built-in apps. I logged into the pre-installed Plex app and tried out a 4k HDR movie which streamed fine. I've had no issues with Netflix or Prime video either. I have not yet installed anything from the app store that is built in but the pre-installed apps meet most of my needs. For everything else, I have an Nvidia shield Tv connected through HDMI. It would be nice if the fold-out stand could lock in place if you plan to permanently mount the projector but its not a huge deal. All in all, I'm super happy with this purchase and look forward to catching up on my movie backlog.