The DX3 Pro+ seems like a great recommendation, I might have gone for that as well if it had been available when I was researching. And I concur regarding the

The DX3 Pro+ seems like a great recommendation, I might have gone for that as well if it had been available when I was researching. And I concur regarding the HD600, it's a great choice for many people. I was trying out both a HD650 and the DT1990 before making my choice, and for me the 'precision' of the 1990s was just too enticing compared to the laid-back sound of the 650s -- but it was a hard choice, because sometimes you don't want precision, you just want comfortable listening, and there the HD600/650 really excel in my opinion.