I also have the DitzCo filter set ordered, I currently have the Neewer slip-on set for my p3s and yesterday I took it to work to see how much It weighed. The slip on adapter weighed 3.5g, nd8 filter 5.4g, nd4 5.2g and the uv filter I bought to add to the set was 7.7g, now I know why the gimbal...