Annke Vs Reolink Vs Hiwatch?

Hi - We're looking for a 4 camera 4mp NVR POE system around £500, but having difficulty deciding on a brand.

I've read some fairly good reviews of Annke and Reolink, but should we consider Hiwatch due to the parent company being Hikvision?

I believe Annke and Reolink camera's have aluminium bodies whereas Hiwatch are plastic. But internally will the Hiwatch NVR and camera's be Hikvision just with different cases and packaging? Obviously the Hiwatch systems run the Hikvision software which...

Annke Vs Reolink Vs Hiwatch?