Dobrescu George
Reviewer: AudiophileHeaven
maybe he just doesn't like V shaped headphones, and waiting 10years won't make him like them.
if the sound isn't what was expected but isn't actually bad to someone's ears, then I'll say to wait. not for burn in but just because we have to remove a previous signature of another headphone from our head, and let the new one seek in. that does take time and 2 or 3 weeks is what I personally need.
but when I don't like a headphone, and don't like the sound of it, I certainly don't need 400h to know for sure. usually 10s is what it takes ^_^. if they don't sound real bad, for whatever reason, send them back.
i know i had a hard time fiinding headphones that i liked, i hated most headphones, besides hd650 and hd800. after a few hours i had gotten to ultrasone dj one pro.