Grunch
I bought these and they're AWESOME, my favourite out of all the headphones I've ever bought.
http://www.headphone.com/guide/by-ma...-ah-d1001k.php
Very light and comfortable, not too big, decent noise isolation, great sound and not too expensive. Got them for $95 on ebay.
I have
Sennheiser HD 280 Pro ( Squeeze my head too much and they're massive to wear on the go, otherwise great sound and isolation).
Shure E2cs (Could never get them to fit my ears properly and the wire over the ear kept wearing away)
Grado SR225s ( Awesome but no sound isolation)