I do a numerous ballfields along with a few 5-8 acre complexes and then our large mowing consist of 40 acre complex up to 180 acre complex. We run 52, 60, 72 and two toro WAM machines. Now I want more production. Our ballfields, soccer fields, football fields demand a lot of time and attention. So I am thinking to keep the striped look, I am considering the toro 4500-D, or the toro/exmark 96 inch zero turn. The 4500-D is 9ft cutting and each deck floats on its own. The toro/exmark is back to true ZTR with a larger deck. I am not sure if I go new on the 4500-D as they are not cheap. The toro/exmark machine I would go new on as there are not a lot of used ones out there. I am looking for feedback in regards to ownership, comparable sized properties and or machine choice and why.