Oh, I think I know what website you're talking about. I agree that is it better to do postive reinforcement than negative.
And the reason I can't find the article was it was from over a year ago, e-mailed to me. The site is still there *I think* it's this one,
http://www.classicaldressage.co.uk/index.html - if it is, it has undergone major re-formatting since I was last there (last December). But it has the same information and writing style, and it is very familiar. I think some additions have been made, so I will continue to look for the website I remember going to, I know it was European.
It wasn't an article that was saying the people were terrible, it just laid out both sides, had independent physiologists (I think those are the people who look at muscle and bone structure in motion) giving opinions on what was happening in the horse's body, the wear and tear on the horse's joints and muscles. They even had interviews with people who still actively use Rollkur, giving benefits of the training program. Which the article didn't protest. But the writer did draw their opinion at the end of the article, not as this is right, and they are wrong, but in a "my experience has led me to believe..." kind of way.
And I totally agree that pictures can be very misleading - my friend has one where it appears that he is walking on water, the truth, he was walking off of the side of the pool into it (like doing a dead's man drop) while his mother took a one-in-a-million type shot! I even have pictures where it seems my horse is moving in a frame and nicely (it is truly debateable that he continued in that manner!

).
Oh, and what does flame suit mean?

I'm new to this!