FINALLY REACHED A PERFECT BALANCE Zhiyun Weebill S Combo GH5 and Sigma 18-35 Setup and Balancing

Setup and balancing with customised weight using solid metal plate and pipe union cover.
Zhiyun Weebill S Combo - Manual focus/zoom motor (Max), Image mount Transmission and trans mount quick release.
Panasonic GH5
Viltrox M2II Auto Focus mount adapter M43 to EF
Sigma Art 18-35
DJI Mavic Pro Battery 3830mAmp with DJI 5v usb adaptor  (up to 8hrs)
Power Converter 5v-9V 2.4-3Amp
Comica microphone, DJI Mavic battery holder and hold handle grip.
Andeor adjustable mount fixing holder