These are excellent sanders.  They’re strong, and the great thing is that for contour work I can put a soft contour pad on it.  It’s for edges and uneven shapes.

It’s easy to change the pads out, and they come with an accessory dust collection cowl.

The price is right, it’s strong/durable.  I’ve had mine for fifteen years.  They are minimal repairs ever needed for this machine but the guts and the armature of this sander are robust… robustly made machine!