Is there a way to take a survey of the members of this group?

It seems that there are very few such surveys actually being done.
http://en.wikipedia.org/wiki/Transgender_sexuality
cites only two studies one surveyed only 47 post-op MTF respondents.

Ideally, the survey would include at least a few questions. Including:
1 - On a scale of 1 to 6 with 1 being attracted ONLY to ANY member of the Opposite sex to 6 being attracted ONLY to ANY member of the same sex, rate your preference.
1 - I am only attracted to women and attracted to most women.
2 - I am only attracted to certain women and find a few men attractive
3 - I am mostly attracted to women but find many men attractive
4 - I am mostly attracted to men, but find many women attractive
5 - I am only attracted to certain men and find a few women attractive
6 - I am only attracted to men and attracted to most men.


On a scale of 1 to 6 - rate your sexual identity
1 - Living almost exclusively as a man
2 - Living as a man but like to get dressed up in women's clothing at home in private.
3 - Living as a man but like to get fully dressed up in women's clothing at home.
4 - Living as a man but like to go out as a girl occaisionally
5 - Would like to me a woman but don't want to give up benefits of being male.
6 - Would like to be a woman and if not actually transitioning, it's only because of limited resources or logistical issues.

What is your actual partner's actual gender
1 - Female
2 - TS or TG
3 - Male

Rate your actual partner's sexual identity.
1 - very feminine woman, and loves being a girl.
2 - an average woman, wears pants much of the time, dresses comfortably.
3 - a bit of a tom-boy, like to hang out with the guys, and has a lot of guy interests.
4 - very butch, one of the guys, even looks a bit like one.
5 - he (or she) is a gentleman, and a gentle and kind, but masculine.
6 - he (or she) is "All man", what a hunk!

What is your ideal partner's actual gender
1 - Female
2 - TS or TG
3 - Male

Rate your ideal partner's sexual identity.
1 - very feminine woman, and loves being a girl.
2 - an average woman, wears pants much of the time, dresses comfortably.
3 - a bit of a tom-boy, like to hang out with the guys, and has a lot of guy interests.
4 - very butch, one of the guys, even looks a bit like one.
5 - he (or she) is a gentleman, and a gentle and kind, but masculine.
6 - he (or she) is "All man", what a hunk!

Something like that would be an interesting survey that, if taken by a few hundred or a few thousand transgendered men might provide a better view of the overall TG population and our sexual preferences and practices. I don't know if specific pattern would emerge or not.