MasuI personally wouldn't buy any system that didn't have 3MP (or better) cameras, but a quick scan of Amazon shows you can get 1TB (off brand) systems with eight 720p cameras for less than $200.
PersonTotaly agree. This is a really sh*tty deal imo, only 720p at such price it's rip off. I've got 4 cameras from Lorex at 1080P for pretty much the same price not even on sale at Costco.