This Zmodo HD CCTV system HD 720P allows you to watch and record 720p HD recordings at 30fps. The HD quality and higher frame rate allows for crisp images. The picture quality is rich in color and you get all the latest continuous and motion detection recording and monitoring options, via the internet or over your wireless device. You also get a mouse with the NVR which is handy for navigating your footage on a monitor.
At the time of writing Amazon have it severely reduced in price, almost 50% due to full HD systems flooding the market. This CCTV system is about a year old and naturally prices are dropping. 720p still has about 4 times the clarity of SD so this will still look good on 50in and over displays. Not that many people will watch their footage on large devices but it gives you an idea of the picture resolution.
You connect these cameras up wirelessly and if you are not techy it might be a bit difficult. Just watch some tutorials on Youtube or else phone support if you can bear that. In my opinion it works better than having to drill holes or track walls to feed cables through to the cameras.