Halloween // I had some questions for any owners of the home depot 12ft skeleton

So I'm really hoping they bring it back for the 2021 season, and considering how popular it was/is I can't imagine why they wouldn't. Anyway if they do I really want to get it but I was wondering about a couple things first.

How big is the box? Especially compared to the 7 ft dragon if you have it. That's my biggest box so far, and it's an absolute monster, therefore I'm hoping it's at least the same size as the dragon box. Any bigger and I don't know if I have the room.

Second are the arms posable?

Third what type of battery does it take and is it difficult to change them? Does it have to be reassembled to do so? I have the 7 ft t rex and honestly it's a pain in the butt to change because you have to take the head down to do so.

And fourth how sturdy is it? Is the base stable for the most part? Wind is a major concern for me, I usually tie all my decorations down because I don't want them to fall over and break but I can't fathom how I could do it with this guy if his base wasn't good.