Gundam Astray Gigachad Frame.
Surprisingly well articulated despite the extreme beefiness of the sculpt. The head gets caught sometimes on the armor around the neck, and the wrists are a little too easy to pop off if I'm not careful, but otherwise it's rock solid.
The bulk makes it a little hard to Jojo, but he can do Hildebrand instead.
Only real complaint is the grip on the sword is a little finicky. And it's not the sword that should be used for the Powered Red form, but then again, that version is 150 meters long....which, in scale, would be around four feet.