Hello Peter, I have a question regarding your dust collection setup. You posted pictures showing your super dust deputy setup - I'm interested in what fitting you used to make the connection from the impeller motor to the top of the SDD. In one thread you said you got your fittings from BlastGate Co, do you recall what fitting this is? Is it a female fitting that goes over the SDD top, or is it a male fitting going into the SDD top? Thank you. Jack