Almost plunged into a 25 year old Farmi today and got cold feet. At $1750 it seemed a little rich when a new one is less than %50 more. The JD dealer is pushing the Fransgard V-3507 for $3100. We have a JD 4310 about 400 acres and I do 20+ cords of firewood a year plus thinning and about 10...