thanks for answer.
let me first clear my position to you, again, i have to import (anyone of these 2 cans which i finally decide to get) and have to pay cost, import and other fees myself. i would not be able to return these, nor exchange no nothing, other than dead on arrival situation.
i listen to every type of music. i have no liking for one specific kind. i like a little bit of bass though, and i highly highly appreciate deep, and wide sound stage. but not DT 990 wide though!
i have to look for every aspect, build quality (because which ever i get will stay with me for many years), comfort (cause i put headphones on for over 5 hours a day), sound (should be well balanced, not so bass heavy, not so high treble something in between)
i have faith in sennheiser quality, cause my 4 years old, which i put away when last year i got DT 990, i though of selling that away, but last week my DT 990 right side driver died, literally for no reason, no drops, no spills, no jerks no nothing at all. it literally died for no reason! never getting any beyers again.
so i want something that is a little tough and well built.
also as im a student, i would love to save as well. i currently have Fiio E18 KUNLUN Amp/DAC which , i think, is more than enough to power 400i but not that much for HD 700 (although E18 supports up to 150 Ohm drivers)
so, u say you have these both. looking at my weird case, lol, which one would u suggest?