Looking at trading combines. Toss up between a 7088 or a 7120. I know both are class 7 machines but is there any real world capacity difference between them. Very familiar with the 7088 style with the augers and rotor belt, etc. but no experience with the 7120 style. Looks like a rats nest of hoses and pipes when you lift the side panels. Are they farmer friendly to work on. If anyone has run both it would be great to hear your thoughts.