That is why you don't believe every review you see.
With high airflow fans, the 800D/700D provide average cooling. I've seen people go from HAF 922s to the 800/700Ds and be shocked by the bad temps. I've even seen someone with a NZXT M59 go to one and put his 5 aftermarket fans into the 700D and get a 5-10c increase across the board on temps.
Jesus so your saying don't believe Guru3D, Hardwarcanuks, Bit-Tech or Legitreviews.
There is no better feedback than user/owner feedback but I am somewhat surprised.