I've ridden the Omega 139, and was impressed with it. It was really stable, and I didn't feel like I needed to ride it a few times to get used to it. It's pretty quick edge-to-edge, and handles chop really well. Pretty good pop, and nice landings, too. Essentially, it has the molded fins of the Evo, and the rocker line of the Substance.
Mike Dick
See Dick Ride Wakeboards
www.seedickride.com (701)682-5515
mike@seedickride.com