Well cruise i think is a must im currently adding it... things you dont need in A R i think Right side air Bag DAmn DOT 1994 rule.. 3rd high mount Brake light DAMN DOT 1986 rule .. no power windows or locks Felxlight Plasic for all the windows Full aluminum body and carbon Fiber doors hood fenders bumpers ect. if thay would have Made the Car a lil more like the Nsx then you could have seen mid 12"s at the track... over all the Car shouldnt have been made more than 1700 lbs complete and as many as they made they would have been able to still Run them as a production car...