Transmogrification

I was reading a thread earlier that introduced the idea of having an interface option that would disable people's 'transmogrified' gear. Some of us take this game seriously. To me, this whole transmogrification thing is a bit childish. I personally wouldn't want to be raiding/pvping with someone wearing T1 pally gear or something like that. I understand why this whole thing was implemented, but others and I would like a serious playing environment. Enabling a feature that would hide 'Transmogrified' gear would solve that issue for our less 'childish' players such as my self. Just a though.