This is actually an amazingly important point to bring into the discussion.
Playing dress-up by way of heels and a manicure in guy mode for a job interview is just that, a game. Those who identify as "T", who are full time and are faced with the prospects of finding employment, are living it for real and often have it incredibly difficult. These individuals can be let go or not hired in the first place for a myriad of reasons, none of which have to be related to the "T".
I am all for the breaking of barriers when it comes to gender issues. However, we should be mindful of the big picture which Vickie has so eloquently stated.