Plastic (and resin) surgery.
The final pose looks great but how do you balanced it or it is too top heavy?
It is very top heavy, you can be sure, and the angles give it more torque. It is also more bottom heavy, I hid several copper bb's in the rock base inside of the sculpt. Additionally, the bottom of the base plastic has rolled up copper wire also inside of black putty. I did a lot of testing, there's no problems at all.