Trying Aosu, loved my Blink system but…

My Blink system was great. Unfortunately someone ripped the cameras off of where they were mounted and smashed them all. Victim services gave me Aosu video doorbell ultra and an outdoor solar powered security cam for my backyard. I am worried because most of these posts are exposing all the problems with this system. I already noticed the videos are in black and white not color which I don’t like. Not as clear as I’d like it to be. I just hope it doesn’t lag like blink did. Often, Someone would ring the doorbell and by the time it loaded to my phone screen the person would be long gone. Anyone prefer this system over Blink? Help me worry less.