Facedown Card Visibility Options

[Tansen]

Greetings!

Some of you may have seen my previous question about multiple card backs.  That has been solved.  Just don't ask me how, I really don't know, but it is currently working.

I am left with another question however.  The module I am working on requires some cards on the table to be face down and unknown for a period of time.  Thus one would want to make face down cards not visible to others.  However, some cards have different card backs, and if ISYOURFACEDOWNVISIBLE is set to no, you can not view the enlarged alternate back of the few cards that have different card backs.  Is there a way to adjust these settings so that you can view the face down alternate back cards, but not the face down standard back cards?

Thanks!