Bfun, what kind of headphone setup are you using these days? My Sennheiser HD 555s are in bad shape. The plastic is completely cracked and they're currently held together by duct tape. They were only $80 five years ago, so I'm not heartbroken and I was wanting to upgrade at some point anyway. I was looking at the HD 598s, 600s, and 650s. Also possibly a Schiit Magni/Modi amp/dac. What would you recommend? The 598s seem very popular at the moment, but I think they look very tacky. I'm not sure if I could live with the hideous brown and fake wood thing they have going on. If I remember correctly I think you said the 600s were the best all around headphones you've tried, and that they actually sounded better than the slightly more expensive 650s. But maybe I'm remembering wrong.