We've had the Genesis II S-335 for over two months now.  Very sturdy grill.  Looks great.  Nice size. Plenty of heating power.  Even cooking. Easy lighting. Very consistent grilling.  Four wheel casters would have been a nice option as it is hard to move in and out of tight locations.  A built in light would be nice but we'll try the add-on handle light some day.  We're pretty handy and assembly isn't bad but there is some discontinuity between the mobile application instructions and the paper instructions that come with the grill.  Definitely follow the paper instructions as they seem more accurate in the process of assembly and potential issues to pay attention to.  We're very pleased with the grill overall - but those extra casters would have been nice for maneuverability.