haha guys... not really going to throw my hd650's out, we've had too much history together. But they are sitting there collecting dust. Maybe I should get a bottlehead crack to bring them back to life. Feel like I cheating on it with the HE500's cuz I'm loving it so much.
Or get a lafigaro 339...according to a review of a respected reviewer and my own ears..that amp goes very well with both phones.