Do you expect to get any sort of meaningful answer just asking for "the best"?...
Heck, just go to the first post of this thread and find the link to Joker's big review compilation. Scroll down to his chart and pick from the top of the list there.
- I was under the assumption that most users drive their cans with amps. as such there would be less options/selections to choose from for a non-amp headphone! my mistake.
i will take a look at the list.