Does anyone else have an issue that the gender options are "Man, woman, transgender and other"? Transgender isn't a gender identity. You should be able to select transgender AND "Man, woman or other" offensive as fuck and not even five minutes in.
I just put transgender as mine. I think the benefit is for the 'who you're attracted to' question so that members are able to specify whether they're looking for trans folk or not. Which helps us to weed out people we're incompatible with. I really don't think it was intended to be offensive.