Ok so I took the rhino out for its first ride in awhile and I noticed that when its under a mild to hard pull I have a noise that sounds like your shaking your key ring or something like a "chinging" sound... It never got worse or felt sluggish but one time when I shifted from reverse to low it didnt engage until I had given it gas alittle and then it took off. At higher speeds (25+mph) no sound at all. What do you guys think I'm facing here. Oh and its an 08 700 with about 1900 mi.