I have a Cub SC2450 and would like to get a rear blade. From the looking I have done and the intended use (snow removal, light grading), a 60" model would be about right. Does anybody have other opinions on size or manufacturer? Seems all have the capability to rotate/angle. I would like to be able to offset the blade to one side and even tilt (side to side) for cutting a slope. I'm looking for recommendations or suggestions or experiences. I've done a lot of dirt work but not with this small of a tractor. What works and what doesn't?