A real workhorse.
This is an excellent sander. I really work this machine and it just keeps on going.Brace your feet, hang on tight and keep on moving; this is a powerful sander.I usually sand with three grits and when changing belts it is rarely necessary to touch the tracking adjustment.The 4 inch footprint is more resistant to tipping than my 3 inch sander and ergonomics are perfect for me.Cons: There were 2 flat spots on the metal front roller 180 degrees apart which cause a barely discernible bump but it's not really a problem. It just sometimes makes it hard to tell if a belt is about to separate or not.Recommended.