Ok so here is the short version. I have the option to buy a Honda mower/tractor with two stage snowblower for $100. I haven't had the chance to look at it yet, so I don't know what model, or how old. I was told its a newer one. I was told that it runs well, but has a anti-freeze smell. At this price I realie the anti-freeze problem could be anything from a blown head gasket to a warped/cracked head. Now, I have worked on plenty of cars, and a few air cooled lawn mowers. Never had any experiance with a water cooled mower. When I go look at this machine where and what should I look for to let me know whats going on? If the head gasket is blown I feel thats an easy enough fix. But what if the head is warped? Or worse cracked? Is it still worth it for $100? My gut tells me yes since the snow blower should be easily worth $100 by itself. Just looking for advice before I head into this venture. I don't mind spending a bit more money and some wrench time. I just don't wanna buy a $100 metal brick.