So I just bought a new CT26 and a UDD. The problem I am having is it seems there is a leak somewhere as I hear stuff circling around in the cyclone. I checked everything and it seems like the gasket on the lid and the gasket to the cyclone are good. I was thinking of just caulking the cyclone to the lid but wanted to see if anyone else has any tips on troubleshooting this? The only other thing I could think is i put a bag in the UDD that came with it but it's not staying flat as I drape it over the sides of the container and where the lid sits. That's the only other thing I think could be causing the problem. Thanks in advance.