I am looking to buy a new 61" TC II this week. I have not completely ruled out the 52" with a 22hp Kawasaki 691FX. With a budget of $10k or less, I was priced the 52" at $8500, the 61" with Kohler at $9,299 and the 61" with a Kawasaki 730FX @ $9,800. So basically a $1300 swing from $8500 to $9800. I will be cutting about 10 acres of pasture land (personally owned) that has been cut for quite some time with a brush hog. The land is fairly flat but then again, its pasture. We don't have cows anymore but we do have our fair share of wild hogs here in Texas! With all three mowers coming in under $10k, I would like any personal feedback regarding these three engine choices and if anyone has had any trouble with the Kohler or Kawasaki 730FX. Thank you.