Maybe manufacturer realised they need to do something in order to stay floated, so made some changes to FW. auto-dvr tests side by side with Finevu CR-500 was good, however I still can see some drawback in 8Mbps low bit-rate, despite first version was 6Mbps, then rased to 8Mbps, but I think it's not enough. Maximum optimal bit-rate considered by some Korean manufacturers is about 12Mbps. Also bracket mount is not practical. It for sure vibrates when driving, because centre of total weight is shifted to opposite side of bracket. As usually I had to do my own DIY bracket for opposite side of the unit in order to illiminate vibrations.