Anyone have any experience with Dual wheels on a Mahindra? My 5005 gets used for everything from general hay field work to clearing brush to breaking ground on new/future hay meadows. I have a 6 1/2' offset disc that it will just BARELY pull with both rear tires full of water and the interlock engaged. I really don't want to add more weight, but duals sure helped on all the 100hp+ JDs we ran when I was a kid. For big jobs we still have the big JDs but they just will not get into some of the smaller places the Mahindra will. Any help is appreciated.