Mr. Dragon, whoever you may be, Andy Kirkpatrick is one of Britain's best alpinists, who tends to write unbiased reviews. He also has a lot of connections to people in the outdoor industry, and hence I am much more likely to believe what he says/writes than what an overzealous sleeping bag rep spouts. I'm not his "agent", mr defensive, and never claimed to be. I read his reviews, and when possible I have checked his claims, and so far, all have been correct.
For that matter, why should I believe you? Perhaps you work at REI and need to impress potential customers with your brand new, $700 bag of "1100" fill down that weighs 1 lb and is rated at -50 degrees. Too bad that down is 700 fill, the bag is 4 pounds, and the rating is 20 degrees.
I'm skeptical of any manufacturer's claims, and those of reps spraying on internet message boards. Why should I believe you?
As for 1000 fill-power down, I call BS.
Though your is amusing, back up your claims.