There doesn't appear to be much that can change the minds of people on where they would like to see a new events centre located. The latest open house hosted by city consultants hasn't made a difference to many of the hundreds who attended at the Da Vinci Centre Wednesday. Meantime, the consultants have tweaked some of their design details including the proposed size from 65 hundred seats to 57 hundred and that only Innova Park and the north downtown will be seriously considered as arena locations