Welcome to the forum dasheliza.
There are quite a few PPL in here that test new systems, myself being one of them. But i dont really do reviews of them.
The main thing is to not fall for one of the thousands of little brand systems, CUZ there you will get little support ASO.
Right now the latest and greatest systems use Sony starvis 2 sensors, and these come in both 1440p and 4K resolutions ( 1080p too but as a American with your little plates you should focus on the larger resolution ones )