There are no textbooks for engineering a structure like this. All the engineering work is cutting edge. The rig uses carbon fiber foils for the furling headsails. I couldn't figure out what that wedge was that hangs down from the outboard end of the boom, so I called Gino Morelli. Apparently it allows a sliding upper mainsheet block to maintain perpendicularity with the noncurved mainsheet traveler track.
Battens are all carbon fiber.
The gooseneck is located on the main crossbeam, keeping the boom loads off the mast. There are no turnbuckles for the rigging. The rigging tension is adjusted with Spectra lashings. This saves weight. I'm sure PlayStation will be splashed all over all the sailing mags in the next few months.