I have M7030SUDT with low profile wheels and tires (F 9.5-16, R 18.4-16.1). Want to change to regular wheels/tires. Looking for 15x30 rear wheels with 8on8 bolts and 6 inch centers (Kubota) and 10x24 front wheels, also 8on8 with 6 inch centers (Kubota). OR wheel/tire combo of: 18.4x30 R-1 tires on 15x30 wheels and 11.2x24 R-1 tires on 10x24 wheels. Anyone have these?