I've had trouble with Pro Smoke too...new bat won't charge, won't hold a charge no smoke etc.  They sell the 401-2-3 style and you can get a bigger bat from MyFreedomSmokes.com   You can get accessories for the 401 from them as well.  Hope this helps.  I did the same as you so don't feel bad.
Space Ghost
	
		
			
		
		
	
			
			Space Ghost