I never heard of this brand esc but I've never had any issues with anything from Value Hobby so I bought 4 of them to use in my Aerial Sports League Hiro 450 quadcopter. The small size makes fitting them in the quad easy and the solder pads make it easy to connect them to my motors. So far I've had 5 flights and no issues at all. running them on 3 cell with Sunnysky 980kv motors and 10x4.5 props. I would buy them again. Thanks Value Hobby!