Run a membership perk or poll

I need to launch a members-only poll tied to next Tuesday's AMA. Post the poll under the community tab, limit participation to channel members only, run it for 72 hours, and pin it at the top when voting opens. Check the question for clarity and that the reward mention — a 10-minute priority Q&A slot — appears in the first line.

Before I post this members-only poll, make the decision to vote irresistible: put the reward — a guaranteed 10-minute priority AMA slot — in the first sentence, add one sentence explaining how winners are selected, and flag any phrasing that could sound confusing or invite arguments about eligibility.

I just scheduled a members-only poll for the Tuesday AMA and now worry the eligibility rules aren’t clear. The stakeholders are me, the moderators Maya and Aaron, and paying members. I’m afraid members will argue about who qualifies for the 10-minute priority slot and moderators will get flooded. I can’t tell how explicit to be without discouraging votes. What’s the likely problem and the clearest next step to avoid disputes while keeping participation high?

Over the last six months we repeatedly get moderator tickets about unclear member perk rules and we lose time rewriting posts and calming upset members. The pattern is vague reward descriptions, inconsistent eligibility rules, and different moderators interpreting them. Which habit should I change so we stop revising every poll and cut moderator disputes by half?