Right. My point that TFA serves zero purpose to most people on here. Those that know how ECC works already know that it is a must have. Those that don't will learn very little from the post because it fails to explain what ECC is and why you need it aside from general statements about memory errors. It will reaffirm for those that know about what ECC RAM is that it's a good idea, but they already know it anyways. It reads a lot like an article about why vitamin C is a good thing.