I think I'll get a 2nd can at some point, once the current issue is gone (don't want to band-aid it or cloud the issue) and install two.  The extra nipple on the AVO in conjunction with the drain plug can be used for a site tube.
		 
		
		
		
		
		
		
			
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				Slow and low, that is the tempo.
			 
		
		
		
		
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