I just gave my Super Z its 50 hour check up by changing the oil, greasing it, and sharpening the blades (they were still sharp). However, I just wanted to double check that I didn't miss any grease fittings because the manual is not 100% clear. I greased the 2 gague wheel bearings, the 4 deck height adjustment zerks, the 2 deck pusher arm zerks, and the pump idler. I could not find one on the deck idler on the 60" XR-7 deck. If I have missed any please let me know.