So i wanted to find a new and quicker way of removing everything and though up something very simple, all you need are solder skills, even shitty ones like mine, a bit of cable, and two JST connectors.
The idea is to combine both + cables from the two gimbals and both - cables, connect the + them and add a wire thats long enough to reach the edge of your frame, at the end of the wire, do this with the - wire then solder a JST female plug, heatshrink the cables as you normaly would do, then add a coloured heatshrink on the outside.
The cables is then mounted into a JST male connector that is superglued on the frame, the left side which is the power, red for + and black for -, has also been heatshrinked so as not to confuse the two connectors. The right side is the signal, one for pitch, the other for roll.
Anyway just another crazy idea....hope you can use it....