How do Extreme Plate Boats handle in rough water? Well see for yourself in this video. Extreme plate boats are one of the best-designed plate boats money can buy. Not only to the look great and perform beautify, they handle like no other plate boat. The combination of the wide water line beam, down turn chines and the 21 degree dead rise, not only allow for a dry ride but also keep you super stable even in the rough stuff. We put the 645 and 745 Game King to the test out in the rough on Andersons Inlet, Inverloch.