So, for all of you doing this ATV thing longer than me. I just purchased a Rhino 450 and need new tires on it. Most salesmen are pushing the Mud Lite XL's....Question is what is really getting through the mud. I have a family and will be doing some trail riding as well as mud playing. Any suggestions??? And what is a 5-2 and a 2-5 offset when talking about rims?