I eventually want to find a decent cab tractor, 100-120 hp, with air conditioning that works or can be economically fixed. I know there are some 4230s and 4430s that would be fine, but good ones are often 25k+. Today I saw an ad for a nice looking Ford 7610 with a cab, 3000 hrs, for $16,750. That got me thinking maybe I can get a better deal if I look at some different colors. What I don't know is how hard it will be to keep the ac working in some of these older cabs on Case, White, Ford, ect. What are the models you would recommend for an economical haying tractor for a couple hundred hours of use per year? Thanks for your great advice as always!