One of my friends bought a pair of V Moda Crossfade M-100s and is constantly bragging about it and showing it off to everybody he knows while I own a pair of Sennheiser HD 29s (I know I'm a newbie). He doesn't seem to think much about Sennheiser and almost all the qualities he described in his headphones were those found in open back ones. I'm trying to prove to him that Senneheiser is a superior brand, especially in high-end headphones, but everything I found on Google was just about how the Momentums compare. Thanks!
P. S. Sorry if this is the wrong sub-forum; I'm a newbie like I said.