Lots of people have been wondering, here's one of the first pics of the surf wave from the new Tige ASR. Boat is just using the stock ballast. Keep in mind that this boat was designed to be a wakeboarding boat from the get go, not a surf machine.
I'm sure that Ragboy will get one and get it all dialed in.
There's a few videos on this thread, hard to gather much info from though: