I currently have a brand new pair of Hawks that I switch out now and then with a pair of Thiel CS3.5 - I know, QUITE different speakers - but what the heck. I auditioned and purchased the Hawks because, having had a pair of Rainmakers a few years back, Totem makes excellent stuff. The Hawks bass will surprise you, especially at lower volumes. (AR preamp, Pass Labs X150.5 amp). I haven't filled the cabinet with shot or sand as of yet so I cannot say if that's beneficial. The Hawks are slim, light -especially after moving the Thiels around, and are quite defined. I went with them because I didn't want stands, nor a subwoofer. I may eventually go with a sub because compared to the Thiels the Hawks bass to me sounds a trifle bloomy