I'm in the market to trade in my LS XR4040H for either a Powerstar T4.75, a Kubota M7060HDC, or a LS 6168CPS.  
The NH salesman is telling me that the new Powerstars have essentially a catalytic convertor versus a DPF or need for DEF. Have others heard this?
	
		
			
		
		
	
				
			The NH salesman is telling me that the new Powerstars have essentially a catalytic convertor versus a DPF or need for DEF. Have others heard this?