I think how we deal with being clocked depends a lot on where we are at in life and how much we have invested in transition. Normally I avoid speaking for other people because no one ever seems to agree on anything, I mean, "hardly ever". There are other variables I am sure... I think it has to do with what a person identifies as and in my own experience my identity changed a lot during transition. Transition was a very wonderful, scary and difficult time for me and my identity changed throughout transition in order to mentally prepare and withstand certain fears and situations.
For instance I have always identified as female to one degree or another as I was struggling to understand myself and where I needed to be in life but there were times during transition when I identified as a transsexual and for a while I even identified as an "out and proud" transsexual. It was a way of gathering strength and courage and a way of coping with a situation. There was even a time when I identified as a cross dresser, that was during a time when I identified as female but never believed for even a second that transition was reasonable, sane or even possible.
Recently I have thought about my situation and I have wondered if I could seek out a partner and identify as transsexual and not worry about integrating or having a new life somewhere else and although I have fond memories of a time when I identified as a transsexual and was with another transsexual in a committed relationship... I feel like that would be moving backwards for me. I just really need to be who I always have been, a woman. I need to be taken for granted as a woman, I need to be judged as a woman, I need to be prejudiced as being a woman because being taken for granted, judged and prejudiced as a transsexual brings the added discomfort of Gender Identity Disorder. I never contemplated a future where I needed to become a transsexual, rather the goal for me has always been to be treated as, judged as, prejudiced as, taken advantage as and rewarded as a woman.
Are transsexuals women to me? Of course they are M2F = Woman in my book, F2M = Man. I just can't suffer the constant clash of my reality versus the "realities" and misperceptions of others anymore. There is no place for me to exist as fully human in their world. I am not even human to "them" unless you remove the hu part and just leave the man part. They get the man part.