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				 Shaky Finger Soaking 
 
			
			I think I would attempt the Matty soak, with fingers trembling, while I wouldn't bother with the Grove, because I don't see it removing the darkened areas.  I suggest of course first removing the card from its plastic case.
 Brian
 
				 Last edited by brianp-beme; 05-29-2016 at 08:23 PM.
					
					
						Reason: Added practical advice
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