Q: What all comes with the spinner? Mounting brackets/hardware? Stand? It appears I would have to buy the pointer separately.
A: Yes it comes with the mounting bracket and hardware. It does not come with the 4" x 4" post.
A: It does come with the pointer.
Q: Is it possible to customize a spinner? For example, I'd like to order Spinner 8, but I'm wondering if I can switch out the "No Mischief" segment for the "Mum's the Word" segment from Spinner 5.
A: No sorry we cannot change any of the text. The only thing that can be customized is your logo in the center of the spinner & colors of the background in the spinners.