I have a 7' Land Pride I mow 6 acers with.  Fairly heavy built.  Cuts great.  I bought it used.  I grease it every time I use it.  Zero issues.  The best feature it has is the whole back part of the deck is open to let the cut grass out.
I run it with a cab tractor so no grass-nados swirling over me. It may or may not be as fast as a zero turn but who cares with the a/c running.
	
		
			
		
		
	
				
			I run it with a cab tractor so no grass-nados swirling over me. It may or may not be as fast as a zero turn but who cares with the a/c running.
 
  
 
		