Well, I personally am convinced. :) I hope I didn't seem too demanding or skeptical; I simply wanted to be ensured that this committee would be an asset to this forum in some way.
Please note: So long as the responsibilities mentioned are adhered to and the committee does not try to take the reigns of contests held by independent members (unless the member asks for or consents to assistance), I think it is an excellent idea that will help improve this forum.
Personally, though, I would strongly suggest running it by the rest of the active administration team, as I do not make the decisions for the forum as a whole.
I would also suggest that, if you were to introduce this in some way (perhaps when the voting is taking place), you list the responsibilities, therefore, the members will also be ensured of the benefits of this group.
(Sorry for the late reply - life has been extremely busy for me lately)