The tool seems to be in great quality for the price it has,… and it exceeded my expectations.
If I, being picky, that spring applying force on the belt could ideally have some more tension as typ. a (fleece sanding bests) tends to sometimes slip against the driving wheel on the tool when spinning in midair before pushing the belt against a tube.
But this tends to improve after a while after the initially stiff (fleece sanding best) gets “worn-inn”.