I bought a 4010 SE last June, got 93 hrs on it. It's gas and does what I need. I liked that it has power steering,a roof, and headache rack. It has a large cargo box too, a lot of UTVs have small ones. I am going to install electric dump and a winch soon. Many people use them like an atv and then complain after they tear them up. Mules aren't recreational vehicles, they're utility work vehicles. My neighbor that I work for has a an old 6X4 diesel gator and a Kubota RTV 1100 (cab,heat, and a/c NICE!). The Kubota is diesel and burns fuel pretty quickly when doing a lot of slow driving and pulling hay trailers. The gator is a lot of fun to drive, has 3 cyl. Yanmar and gets excellent fuel economy. Freeze your butt off in winter and burn up in summer(no sun roof).