This breeder in the East Temnessee area is trying to get away from docking tails.
She imported Sirius Von Kelemen from Germany when he was around ten months, I think. He had his tail in tact -- he won an international championship within days of coming to the U.S. That tells me natural tails are being accepted in the show ring these days.
Scroll down a ways to see Sirius with his tail clearly in tact
Our Family
A Sirius daughter was rehomed to me last December, at 19 months. Her tail is in tact. She is not my first Rottie but is my first with a tail. I find that tail very handsome

Given that docked tails have been prt of the Rottweiler dress code since their beginning, I'm not sure docking should be banned. IMHO, however, the breed standard should be revised to allow in tact tails.
If Sirius won a championship with his tail in tact, there IS a message there
