Bumping this, my ER-6is have also bitten the dust. I'm not too sad, as I always found them a bit jangly -- for lack of a better word -- though they fit my ears very well with tri-tips.
I understand the ER-4ps are a little smoother and bassier and was thinking of picking up a pair. Is there anything else out there in the same general price range that by consensus is a better buy? Guess I'm mostly thinking about the Super.fi 5s or Sleek SA6s.
These are my walking the dog/knocking around town phones and are used straight out of an iPhone.