Have had the Snapper 360z for several years and its been very reliable. Got it from O'Connor's and their service before and after the sale was great. As someone mentioned they are built by Ferris and I've beat hell outa mine without any serious issues. Replaced belts/blades and such a few times but nothing that I didn't cause. Chopping sagebrush up will occasionally wear out a belt and blades. Mine was less that current prices, but they still look pretty competitive.
Snapper 360z
