im trying to construct a mech style humanoid using the golliath tank for base functionality. the model will consist of a humanoid top half (turret) and a tank based bottom half (similar to the original) .

i have replaced the turret of the originaL goliath with a custom mesh but i am having trouble with the rigging.

im not sure of whether to rig the model using a humanoid rig or the original turret based one. im also not sure of how you would go about combining a humanoid rig with the vehicle rig equivalent for the bottom half.

can someone please tell me if this method is possible, if so please detail how. if not can someone please tell me any alternate approaches. Thank you