Great post!
The only thing I don't like about Autohaus is they will sell you a part and then send you an email a day later saying the part is not in stock or no longer available. They did this with the 02 sensor brackets (located under the transmission).
Another example: I was looking for a fuel pump bracket when I clicked on it Autohaus had an info sign next to it. "It may be in stock or might have to be ordered". I'm not saying they're bad, but just sell what you know that you have.
I went to Needswings, same price, shipping was about the same and it was in stock.