I would say that more boards should be arriving any day now(may have already arrived), so there should never really be a delay in that area. I would hope they have approved the cases, and I would recommend the team not to bother with the factory making any fixes. They seem to be doing OK making there own corrections, so I would just stay that course.
If Michael approved them last week, and if they got started ASAP, we could see some more cases arriving by early next week(right in time to continue assembly). Let's all keep our fingers crossed.
Chris