I have so far used three sanders. It has greatly facilitated my work. It's nothing like sanding wood by hand. The fact that it doesn't require electricity was convenient for me, as I used it in my garden where I don't have access to power and I don't mind the sawdust falling on the ground. I haven't tried the dust collection method, so I don't have an opinion on that. Overall, this Easy series from Bosch is reliable for its price. You pay for the quality.