So, help me get this straight.
A HeadFi member purchases a new hp, perhaps a version of the NH, finds it to be better in many ways over his previous hp, but can't refer to this as an upgrade?
I'm not part of the HeadFi elite, so perhaps I need to read the rule book of what words can or cannot be used to describe a new hp.
Depends on the previous headphone that the member used. After a certain level of quality we can rather talk about 'sidegrades' than upgrades based on personal sound preference.