I got the 620 B&W the first year they came out. Not saying I don't like it, but I'm wondering now if the extra hundo for the color would've been worth it. I still can't figure out why they have no DVR for it, just a video out jack. I need to find some kind of DVR or recording device for it. I still think the lights are not aimed right on the camera. It only shows light on the top 1/3 of the monitor. Overcast days & night it SUCKS. Also, it does suck in the light. Only in the shanty does it show up great. Well, after reading this post, maybe I don't like it! LOL!