Thank you guys.
I have my re262 broken and I have to decide if to ask for a replacement or an upgrade to re 272, so, your observations are very usefull to me
In the end, I'm quite afraid to go for a more analytical earphone, since I've never heard one and also since I listen to very different kinds (classical, pop, rock, dance, jazz) of music.
The extra $100 dollars are to be considered too!
In the meantime, going back to my old Brainwatz M3 was a little...