Hello, trying to build me first system. This camera : the Dahua HDW5231R-Z gets good reviews. Would Any of these NVR’s be a good match US Stock Dahua NVR4104-P-4KS2 4CH NVR 4PoE 4K&H.265 Lite Network Video Recorder | eBay : Dahua NVR4104-P-4KS2. Or OEM Dahua NVR3108 NVR 8CH Channel Smart Mini...