Sounds like they need a good grounded tech lead who is working with the PM to assist them in continuity, and organization.

I worked with a wizkid fellah with Aspbergers...and for the first 3 months, absolutely hated it. Then I realized there was a method to the managements madness for him, and after that I got on board. To this day I can't believe how fast that guy wrote some of the code he wrote, and how incredibly nice he was.

Being a genius isn't always better than being organized ;o)