I would like some recommendations on what type of grease gun fittings work best on ZTR's. My mini grease gun with the solid metal extenion isn't working out well in hard to get to area's. So I'm going to get a larger better one. Should I get the flexible hose and are some ends better than others at staying attached when greasing. Yes it's probably a stupid question but I have two already that I'm not pleased with so I would rather get one that works right this time. I'm not ready for an air powered one yet. What about synthetic grease or what is a good all purpose grease that I can pick up at my local Advanced Auto, Napa, etc.