Hello ladies and gents i was just wondering which of the two is better in terms of noise isolation, portability and well sound quality... im not a bass head but because i'd like to use em on the move, i'd like sth with a little more bass in em... not like tablespoon of salt but like a gentle...

ELOOO!!! im relatively new to this site so if i do sth bad than pls be kind enuff to point it out :D   Well i live in singapore and im currently looking for shops that sell shure HEADPHONEs like the srh240, srh440, srh840 and, if possible, the srh940... the only shop i know that sells SHURE...