We just need a manager to come in and help steady the ship for the time being to ensure this one season wont derail everything we've done over the past 3 years.
I honestly think someone like Curbishley with a good and long record of managing in the Premier League(the stuff he did with Charlton was amazing) will help us through the times. By no means do I think he would be a good long term solution, but at least for this season, I think he can maintain if not improve on what O'Neill has already done.