Largely (totally?) unspoken in all of this is the awkward question of . . . um ... well, I'll just go ahead and ask it, since I'm not exactly known as "Mr. Sensitivity and P.C." around here anyway:
What do you believe your wife's sexual orientation to be? Hetero/confused? Bisexual? Lesbian? What?
That's kinda key to the decision-making process, isn't it?
If you've addressed this before and I just missed it, I apologize.