So as a back story I started with a push mower and then a rider and a scag liberty z. I have around 720hr on the liberty and nothing major wrong with it. But as we have grown I picked up the 2019 scag patroit praise GOD. I hear some people dog them but I would like to hear from people that have used them or something close. So what is the life expectancy if well maintained and over all performance and down sides and anything to watch out for. I figure if the liberty is in okay condition after 720 commercials hr then the patroit should last 2-3000.