Bing Bing Bing Bing we have a winner! Well said!
Yes a lady should be able to "pass" on a guy, but We all know what kind of retailiation that will bring on!
I have had this same scenario thrown at me, and I end up going through the session and "hope for the best"! Most times I just have to resort to the spank bank, close my eyes and take a deed seat!
Because I know you ladies have your "powder room" section, as we gents have our men's only section... I don't want the drama of having to tell someone she's "not suitable" to my fantasy, then have the worry of her bashing me because her feelings or pocketbook were hurt!