Just received my jh 16v2 performance series and am thoroughly impressed.  The bass is great, the high r crisp and the soundstage and detail is just what I like for stage use...Now to burn them in.

I just used mine going from miami to dubai and back as well as a few other flights in between...the comfort level and charging case are amazing .  The sound is great for what it is and the price IMO.  Now to burn in my new jh 16v2 performance series :)