Thanks if you don't mind me asking what is the difference between the Fiio E11 and E17? is it worth it for double the price?

I also took a look at the mr speakers' mad dog headphones are they any good? do they have shipping to the uk?

Hello I'm quite a newby to audio equipment and I was just wondering which of these headphones would be the best for me to purchase my budget for headphones is around £200 and I just wanted some advice from others in the audiophile community so I don't regret my decision in the future. So from...