First, I would like to give credits to Feiyu's support team. On my purchase, my camera was DOA. The gimbal gets stuck when powered on and the camera shuts down on it's own. I contacted Feiyu support and shown them a video of what my camera was doing, they offered me both exchange or refund options. I decided to go with exchange option since I really want to use this for my upcoming trip. The requested for a replacement on 10/29 morning and I got the replacement by 10/30... The fastest replacement I have ever received.Here's my user experience after using it for a few days.The build quality on this device is great. Aluminum body all around. Feels very nice when I'm holding it and it doesn't feel slippery. The camera also comes with a hard shell case. It doesn't look much, but I think it gives basic protection to the camera.The Camera is pretty straight forward to use in terms of shooting videos. in the middle of the body, you'll find a joystick for you to move the camera head and a button to record. It also has a tiny screen for preview. The screen is a touch display, so you can change setting by swiping on the tiny display. It took me a few tries to get comfortable using the setup menu with the touch display.The quality of the video is good at 1080p @ 120fps. Slow motion looks smooth and the images looks sharp. The stabilization is great. I tried walking at different speed and the video is smooth without any hiccup. Battery is decent. It's about 75% full out of box, and I didn't really need to charge it while I was playing with it for a few days, granted I wasn't really stressing the battery though. The Feiyu app was OK. It gives all the functionality to control the camera on a mobile device. I really didn't use all that much of the app, I felt the touch display is good enough for now.Overall, with my few days of playing with this camera, I would say this is a good buy. Looking forward to use it for my trip and maybe I'll have more updates.