Hi,   My Tf10s are dead, looking for an upgrade was considering the ie8s but i am not able to find re-sellers in amazon. They however have the ie80 for about 215 euros. I was planning on getting these. Are they better than the ie8s ? I am not familiar with too much about the audio specs, i...

Hi all,   I am currently using UE TF10s and love them, but when i use them for jogging or running they keep falling off and i need to keep putting them back in, which is pretty annoying.    I usually jog/run about an hour a day, i am looking for IEMs which are not too expensive ~100 $...