Personally I don't see a problem with the ad other than the ones I see with ads anyhow -- the idea is always secondary to selling the product. Men in dresses, women signing their names on mens chests, dogs talking and wasabi brothers, it's all one.
Personally, I think Monica and Autumn are making more of the ad vis-a-vis trans folk than needs to be made. In point of fact, the ability to do this sort of thing in some ways normalizes the condition on a "by-blow" sort of level.
N~