Does anyone know which IEMs (below $100) have smaller nozzles (and tips) than the Hifiman RE2? I recently bought a pair and found out that my left ear canal is too small for their smallest tip--it's quite painful if I leave it in for even a few minutes. Also if anyone is interested in the...

I recently sent back some Koss UR40s under radioshack warranty... and of course, they don't give you money back, they give you a gift card for the amount I bought the UR40s for. So... what (portable) headphone would you get from radioshack's online store for $50? After doing some reading, it...