I have quite a few random orbital sanders including Mirka, DeWalt and Porter Cable. This one is cheaper than almost all others, very convenient in operation and features including speed, balance and weight adjustment, dust collection, and has a great overall design. This is a keeper, unlike some others (Mirka broke down after two months of brief use). I first bought a Milwaukee product when I got my hands on a pair of scissors which I found exceptional and which I now have in my kitchen. , too much of. Everything I have tried from them has featured a high level of design and craftsmanship. Highly recommended.