There is another option on changing the steering wheel angle.
I've never liked them the way your's is on the boat now and made some radical move's to have mine like a sport's car feel.
This is a Teleflex piece.
http://www.iboats.com/mall/index.cgi...&view_id=40307
Still one made of Mahogany, sealed with epoxy and then topcoated in Honey Teak would be very nice.