help with choosing

[jaymoney92]

im going to buy one of the following headphones tell me which one will be best with my ipod. i will be using it on planes and trains and city walking so i want good isolation

ultimate ears super.fi. 3
or
er6i

 

[MaloS]

That did not say much since both isolate - flip a coin.

 

[shleepy]

I'm gonna say er6i based on some very quick and basic thread-skimming. I do believe they are supposed to be more comfortable, but as MaloS said, they probably isolate about equally well.