I just purchased a new Husqvarna 145BT blower and a 326LX trimmer. I am looking at the IEZ4217T (42" cut / 17hp Kawasaki). I been overseeing a crew that uses an older version of the 4819. Seems to be a good machine, however they don't maintain it very well. The reason I am looking at a 42" cut is because most of the properties around here are around 1/2 acre sodded yards. Any thought???