Indeed, I'm a frequent reader of Hutchinson's blog and often find myself perusing Burfoot's. Had I seen this posted on Hutchinson's blog especially, I probably wouldn't have thought much of it. To find it elsewhere, though, was a surprise.
I wouldn't consider myself an RW hater, no matter how much I may sound like it here. They simply target a different market and, for the market they target, safer is better. For the target reader, the message of no more than 10% is safe. Problem is, for competitive runners, it's at times too safe.