Got an extra cash and thinking to upgrade.
My current portable is:
Sansa Clip+ roxkbox
I really like the B2, the isolation is so good and very good sq.
Do you have a suggestion for next IEM - my budget is $400-$500, and isolation is a must so no no for ex1000 =(, and fx700
Thinking to go for westone 4.. is there other IEM that will make my jawdrop with awesome SQ?