[Tifoso]

I went the custom, molded, in-ear route, Nik. Pricey, but kind of life changing. Plus, it silences all the assholes and noise on the train. Requires a visit to an audiologist to make the molds. If you are going to be using these at home, a D/A converter might be worth looking into as well. Try one sometime. Pretty amazing.

This is a fun place to shop:

http://www.headphone.com/