im looking forward to next year and plan to pick up more work. I just run a 36" wb currently cutting .25 to .5 acre residnetial lawns. I plan to stick with residential but want more work and want to be more efficient. Can those with experience comment on the versatility and capability of a wb vs. a ztr. I have spent some time on a ztr but not nearly the experience that i have using a wb. How are ztr's in tight spaces, along mulch beds, around houses, etc....and how do they compare to a wb. A few models I am considering are exmark 48 ztr lazer and exmark 48" viking wb. Thanks again!