I have a CCTV Company that supplies and installs CCTV.
I would recomend you have a look at AData web site and look for
their special bundle deals, the other one I would recomend is CCTV Direct.
far superior to Maplins plug and play crap. Get a minimum of 600TVL Cameras
with Infra Red Night Vision up to at least 30mtrs, get a stand alone DVR with
Motion Detection and at least 500gb ot 1 terra bit Hard Dive,.
You can also set it to be viewed remotly on your Iphone or any other smart phone..
Good Luck