I've been on HRT for nearly 3 months now, and I'm out to everyone I know as transitioning. Like you, japple, it's the physical body that's important to me, so my main goal is SRS. In all other respects, I'm what I've come to think of as womandrogyne - I should have a body that's female, and I'm resolving that, but in terms of gender I don't feel like I'm either feminine or masculine. I don't consider myself to be "presenting as male" but am aware that I look male to people, because I'm 6'3", and because though all my clothes now are women's clothes, they're all at the "masculine" end of the spectrum.
In trying to explain myself to the people at the gender clinic, I've clarified for myself that the people I've always most wanted to be like and look like have been my dyke friends. So essentially what I want to be is a woman who looks androgynous, a tall dyke, Amazonian

. And I expect I won't end up looking female enough to get "gendered" by people as female, but I don't care very much. I just want my female body back.
And I also feel under some pressure to confirm to people's idea of what a "normal trans woman" looks like and dresses like, it's as though the general public expect us to wear a uniform. Shan't. Won't. There are billions of women on the planet, looking billions of different ways, and one of them looks like me. End of story.