^_^
No, a "laser-copied" matching background is 
produced when more than one scene sequence 
requires use of the original hand-painted bg. To 
save time, I suppose, the studio copies the 
original hand-painted bg for use in another scene.
So, I guess a LC bg is still considered a 
*production* background? [At least from what I 
remember - not sure]  Anyone else have other 
ideas? ^_^'