Hey ya, planing to upgrade iem's, i've been using shure se215 for last 5 years or so. I'm looking at these two models westone w40(350£) and ak michelle (330£) price diffence arent big. I would prefer ak michelle for cable connections, feels that its more lasting. What you guys would recomend...

Hello everyone, need some help in choosing new portable source. I've been stuck with rockboxed iPod classic for years. Listening mostly to flac's and some mp3's. Now I'm f eeling that a time for an upgrade has come. Im using it with shure se215 IEM's, or fiio E12 + Mr. Speakers mad dog pros...