With the new add-on of a Hooter, you can trapeze. However, you will need a tiller extension. The typical extension available for most cats will not work on the Wave since the sheets attach to the rear beam behind the tiller bar. So, you would need to get a long piece of aluminum, bend it in the middle, attach the middle to the middle of the cross bar.
In this way the tiller extension will be out both sides of the boat -- if you see a Shark Catamaran you will get the idea.
Good luck,
Rick