Dear Pythos,
I think you are spot on with your reasoning why many t-grrls are attracted to dressing as tactile sensations are very powerful stimuli. On the other hand lipstick on a pig negates any stimuli for me. My attractions to a fit body are more than superficial reasoning as some one who takes care of their body is likely to more healthy - and for me life all boils down to good health. Crossdressers are not mentally sick people and I feel that expressing yourself is very healthy. I like wearing pantyhose.... so what.
To answer your question on why someone might like wearing a tux is easy... it attracts beautiful arm candy.
xoxoxox
Tasha
