Hi, Hidalga. Sorry I missed this post the other day. I don't know if there's enough interest to create a new section (forum) but for sure there's a need to share the information.
As for the poll checkbox, according to the system FAQ, once you check it, it will prompt you for the number of choices the poll will contain. Like in this case, maybe 3:
Yes that would be great
No I'm not interested
Maybe I'm not sure or have no opinion
Hidalga, you might want to make it even more specific - I'm not sure exactly what you/we want to find out...
Does this help? Or is it a manifestation of my incredible grasp of the obvious?
Try it, you'll like it?