I know an old fella that took the wide front off a Farmall Super A with a belly-mower and replaced it with a trike. This gave him a "zero turn" 30 years before the current type was invented. The only thing he is lacking is the hydro trans, but he does real well with that old mower, even has a nice sun-canopy. To top it off, I dont think he has $1000 total in the machine. One things for sure, the new ones aint made like them old Farmalls and it wouldnt surprise me to see his great grandkids still running his 50 years from now. I salute the old fella today and all his WWII buddies who gave up a lot so that we could all speak English and live free today.