[QUOTE=beowulf;8682443]
Anyone who says Donnerhall is not long in the back is barn blind. I am not talking about his worth as a stallion or attacking him in any way. He is long in the back, period.[/QUOTE]
I agree. He is. And that has nothing to do with performance. Some of the top horses have been long backed. Brentina looked like a sausage on legs. My first horse was super long backed (see picture) and did FEI through 28. My older mare is super long backed and straight behind (much long Donnerhall) and can collect, piaffe, and passage until the cows come home. Long backed can be good. Oh, and her old daughter has a very short neck and back and is extremely talented starting 4th level just turning 8. Her younger daughter has a very long neck, like her mom, and is maybe more talented starting 2nd just turning six.
And, going back to OP, this once again demonstrates conformation is only one small part of the whole horse that you have to put together to evaluate the whole horse for the job.