Compact Shaver z-drive long on power, versatility

Capt. Gary Setvin, at the helm of the 80-foot z-drive tug Sommer S., likes that the boat is compact. He applauds the maneuverability, the power and the comfort of the vessel, “but its greatest feature is that it is short and you can apply power in tight spaces.” Sommer S., built at Diversified Marine in … Continued