Okay, I know the general consensus on favors is they are totally unnecessary. But FH and I still have not made up our minds about if we will do them or not (we have less than 20 people at our wedding, so it's not like it would be very expensive). If we do favors, we may somehow incorporate gaming/movies or something. We don't have a gaming "theme," but we are doing little touches where we can.
SO, the actual question I want to ask is: Would you prefer something edible or something useful as a wedding favor?