@atinc
I think you should rephrase the question to get more meaningful results out of the review and redirect participation in the poll primarily to past or current buyers of the domains, with an intent of giving insights to potential buyers and future sellers on suitability of this platform as a domain marketplace. If one, as a potential seller, for instance, would like to gain insight into sell-ability of their names on the platform - by interpreting the results of the poll - they have to cast their vote. But, given, that they (as firm sellers, not buyers) might be never intending on becoming a buyer (remaining only a seller at least for foreseeable future), their vote in a poll would be corrupting the results of voting diluting it with a record of their non-performance. So, the results of the poll should be available to see for 'always a seller, never a buyer' members, without the need for having to participate in it with a vote, while casting the vote should be open to both 'always a buyer, never a seller' and 'sometimes a buyer, sometimes a seller' users of the forum.