You say you picked them up for around $40, but most places I see them generally going from like $80-$100 on most sites. Is there anything wrong with the ones you got off of Ebay, such as refurbished products, etc.? Also, I did, however, find
one website that had them for pretty cheap, $34.99. Are those the same thing that you are referring to?
That has long been one of my complaints with traditional earbuds. I can get them to stay in my ear fairly well, but to do so I basically have to jam them in so hard that it gets uncomfortable after a very short period of time.
Exactly how does the cord wrap over the ear? It isn't like that hard plastic piece that fits over the ear like those earphones that were all the rage about three or four years ago? I hated those, they drove me nuts.