Thanks for your video. I have the POV-8 and the 3"x4" electric ray and I love the system. One question though, can the POV-8 be used with other sanders, like my DeWalt orbital sander? The port on the DeWalt is 1 5/8" in diameter. I am just not sure which converter to purchase or if it's even possible to use the POV-8 with other tools. Thanks!