I am looking at a 10 year old Pro 150 to buy. It was never used commercialy. It has a 14hp Kawasaki with a recoil start, No hour meter. I am just wondering what to look out for when I test run it. Are there any issues or potential issues that I need to look at? I have seen it once but never started it. It looks like it is only a year old. The guy wants about $900 for it. I am not in the lawn mowing business but I have 2 city lots that I mow.