Biggest advance in Agriculture in last 100 years/20 years? Mar 25, 2021 22:49:15 GMT -6 Oatking likes this Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by Beerwiser on Mar 25, 2021 22:49:15 GMT -6 Ha I get it SW, anyways here is a good clip on plowing with horses compared to using the worlds oldest running tractor. Tractor shows at about the 5:30 mark