I am currently looking into buying a new mower. I was wondering what size of deck I should get though. I'm debating between the 42" and 46" or maybe a 48". My largest property is 1.5 acres and then I have 2 more that are 16,000 square feet and another 10,000 sqaure foot lawn. These are the primary ones I will be using the rider on. The rest are less than 5,000 sq. feet. Thanks for the input.