I'm very impressed with this setup. I spent a lot of time going through all the options and finally went down the cheaper road knowing I was most likely buying a low quality device. I just assembled it but I have to write and say how well designed this thing is. It's durable and feels like the device is twice the price. The matte box and the tracking focus alone are worth the purchase. I would buy again based on first impression. I will cancel the subscription if it falls apart on set. At this price, there has to be a catch, right?!