Visual Effects working strangely

[Barry Levine]

Looks like Dar and Scott came up with the same solution - the "do" 
contruct. I'll use the (remarkably similar) code changes you both so 
thoughtfully provided. (Thank you!)

Now, whether this is a bug or just something about indirectly referring 
to vars with two words of which I need to be aware (and tape that code 
to my wall)...I'll leave that to the mavens. *grin*

Barry