I am saying you have a glorified Murray with green paint on it. If you have gotten 5 years trouble free, you are already ahead of most. John Deere across the board is not what it was 20 years ago.
I have dealt with several, and they do not last like the old John Deere or the higher end units.
Their smaller tractors are also not up to par with similar priced competitors. Less metal, lower capacities, etc. but you do get to pay extra for the green paint and nifty hat.
Having worked in a lawnmower repair shop I consider myself to be pretty good at selecting a mower for my purposes. After checking to see who actually made mowers and to which companies specs, I decided on the green one. I bought it at a J.D. dealer for same $s as Lowes. Actually bought in '05. It is in perfect condition and ready for more years. My only gripe is the hat wore out. FWIW I didn't like the quality of the J.D. mowers of years gone by.