2
Don-
Well I get what your saying but I dont think you want to duplicat the entire Spotlight module.
What you would want to do...is duplicate the Spotlight Block...which has configurations for the display, Correct? In this way you could have two seperate spotlights.
I have successfully cloned some block templates and even the recent forum topic blocks (for a similar reason).
If you think this is what you need...
I'd take a quick look at my first foray into this...
Look up gainingmass and follow the end of the comments between Draven and I regarding duplicating a block. He offered some great starting points regarding duplicating a block.
Then I can assist you specific too spotlight. (But block only I'm afraid)
I will try to follow this if you decide to go this route...
Good Luck!