I went out yesterday to get my wife a couple cards for Valentine's Day (knowing that she would have cards for me).
I looked all over the store and they had cards for just about every possible relationship, but none from a crossdressing husband to his wife.
Nothing like "I'm so glad to have you because we can share clothes", etc.
I had to settle for normal "I love you" cards.
I wonder if there's a business opportunity here?