I've recently got AH-D7000 for my birthday (love my fiancee) and I'm looking for proper amp for those headphones. What'd be your suggestions for price ~ under $2500?
I've tested Luxman P-200 and I think I'll stick with it.
The answer is here - http://www.avguide.com/forums/best-headphone-amp - see the last post.
But, the Luxman is a pretty good option.