I'm Thinking about selling one of my 404's. It has about 40% on the tires, runs good but could use a tune up. Tin is straight but paint would make it look good (I know, if you put lipstick on a pig you still have a pig). There is a growl that sounds like it is coming from one of the finals. It also has a 6' mower deck that needs spindle bearings. Any idea what this might be worth? I haven't seen any of these advertised for a while so I am left guessing.