The answer is yes. The forum is not trying to channel the conversation through a pre-determined dialog.
Likewise a website is able to do a better job of figuring out who you should vote for than listening to campaign ads. In the last several elections I've used http://www.selectsmart.com/president/ as a starting point for figuring out who I support.
To provide another implementation, I prefer http://www.isidewith.com/political-quiz as it's more issue-based and you don't need to know the stances of the organizations mentioned in the selectsmart quiz.
Likewise a website is able to do a better job of figuring out who you should vote for than listening to campaign ads. In the last several elections I've used http://www.selectsmart.com/president/ as a starting point for figuring out who I support.