The Spruce-Hawk is the jumbo plane used for travel between places in Total Alternate Action Tour. It contains the cockpit, seating rows, dining area, two restrooms which serve as the new confessionals, and ten color-coded rooms where the tourists will stay. It is also where the Drop of Shame takes place for eliminated tourists to take if they don't get a bag of peanuts.
Unlike in canon, where the jumbo plane was barely held together, this one is in prime condition to ensure the safety of the passengers. Blaineley had to force Chris to invest in it sine he would've gotten an overly cheap one that was unfit for travel and he was already in enough trouble with the board of executives.