Great Sander , powerful and remove wood fast ; rather heavy but all belt sander be heavy tool . the attach bag work well and have to be empty often . if use on fast speed sometimes it tip and will gouge the wood irreparably so one must be careful to keep it flat at all time , no matter the speed . I use it on a huge teak swim platform and do a good job ; with any other sander I would still be there sand !! not a happy thought in freezing weather !!