Jackson is about 60 miles from here. I would look for a hydrostat dzr. They are so much quicker and more efficient than the older powershift models. Also they have a lot less things to go wrong on em. I would suggest either deeres 4, 5 or 650 in the H or J series, or Cats D4 or 5 in the G series, or komatsu's D 31, or 37 in the hydrostatic versions. Any of these machines will easily handle the size pine stumps you mentioned. Also you should be able to find one of these for 25-35k and resell it if you decide to for close to what you paid. On that many acres you are probally gonna wear out an undercarriage and have to buy one anyway so dont be afraid to buy a machine that "needs" an undercarriage, Those machines are usually priced right. Just be prepared to spend another 7-8k on new undercarriage. Btw. All these machines are transportable by gooseneck with good electrick brakes.