My rhino is now over 60 inches wide.
Got out and rode a little more today and must say I really like the differance the wider stance has made not only does it ride better but it also articulates better. With my rhino jacked up as in this picture I layed a level across the top of the tire and measured from the floor to the level.
With Progressive shocks, 26 inch Grim Reapers, no swaybar, and 3+5 offset wheels. It measured 38 3/8 inches which is much better than stock.
With stock wheels, stock shocks, swaybar, and 26inch terracross tires it only measured 32 1/2.
With stock wheels, stock shocks, no sway bar, and the 26 inch terracrosses it measured 35.
The only downside other than the given extra strain, is on a rough rutted out trail is it has more feedback to the steering wheel.

This is not the best picture it was taken with my cell phone.