This little sander is well designed and very functional in use. I think the only thing that would stand out for me would be how the controls are managed, having the power converter and a separate inverter control for the speeds and the space that it takes up. The overall construction and belt system is very useful, I'll be at the platen is not placed as good as it could be considering you lose half of its use. I would definitely purchase this again as it has faults but functionally it is a wonderful little unit.