Driving primarily through a Galaxy S3, i'm looking at either over-ear's or universal fit iem's. I listen to hip hop, electronic, alt. rock, indie rock, etc (basically everything from bassy to more vocal heavy stuff). Though hip hop/electronic isn't all i listen to, bass is still pretty important for me.
As for over-ear's, the only one i'm really interested is the m100's seeing as they're actually portable (cliq-fold). I need isolation, durability, as well as actual portability. Because of this, the momentum's are off the list (they aren't foldable). I know next to nothing about higher end iem's, so any advice would help.