Richard Berry is NOT "stepping in for all or most" of the races. He is ONLY driving as the third driver for "enduros," which at least for now are only two races. Clint and John will share the car throughout the season.
Liz is looking for another prototype drive in 2007. She is not interested in GT - at least for now. There are discussions, though "...the shunt (on Friday at Laguna Seca) hasn't helped..."
http://murphythebear.com/blog/2006/1...acura/#more-34