Nobody is hoping for the worst so they can say "I told you so". Everyone who has responded in this thread truly wants what is best for the dogs. MurreyDobe brought up a great point concerning rescues: some of you are newer here and may not have been around when we collected money to help 34 young (mostly male) dobes that had been rescued from a "rescue" (
http://www.dobermantalk.com/archive/index.php/t-1184.html) - that's not to say that Kinteet is nefarious or has ill intentions, just that some "rescues" are anything but.
As far as housing multiple males - Either people will heed the warnings or not - If they don't, I know that I hope for the best and would love to be proven wrong. As far as the same story being posted over and over again - It is well written and a great account of how housing multiple males can wreak havoc on your life. Sadly, most dogs who are victims to their owners mistake don't live in a house long enough or have someone who cares enough to seperate them until other arrangements can be made. Contact any rescue and they'll tell you how many males come in due to male/male aggression.
It's part of the breed. I'm not sure why it is so difficult for people to understand that there are reasons why rescues and reputable breeders won't place a male with another...
A LONG time ago, I helped teach an obedience class (kind of apprenticed really) and a woman came in with a Husky. She wanted to train the dog well enough to allow him to run off lead. Kelly, the instructor, all but laughed out loud. Huskies run, they run fast and they run far and should never be allowed off lead, it's part of the breed. Do some people have Huskies that are reliable off lead? I'm sure they do. Are they an exception to the rule? Absolutely! If you want a dog that is reliable off lead - get a Golden. If you want a breed where you can safely house multiple males - get something other than a Dobe. If you choose to house multiple male Dobes, be prepared for people who are devoted to and educated in breed to question and warn against it.