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					Originally Posted by Spunjer
					
				 
				jose, you mentioned double twistcore: does that mean there were two twistcore rods on the center (perhaps sandwiching a non twistcore piece to produce the ridge???     ???) not too keen about the black magic behind twistcores..  
			
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 What I am talking about is 2 rows of twistcore, one on either side of the plain middle ridge.
Now if you want black magic, I used to know some people who...........