re
			 
			 
			
		
		
		
		OK, i got this figured out. thanks again mike. Im planning a huge upgrade in the new year (sump, refug, skimmer, powerheads, larger tank) and am reading like crazy; I want to have all my angles and bases covered. Cut once, measure twice, right? thanks for the info. 
		
	
		
		
		
		
		
	
		
		
	
	
	 |