I'm considering stepping up to the new Catalina 310 or the 320. Any thoughts or comparisons with Hunter or Benetau? I've looked at all and like the layouts of the Catalinas better. However, I'd take seaworthiness over layout anyday. I sail the great lakes and occasionally go up the ICW to New York and beyond. I'd like to take something out into the Atlantic coast. Can a 30's model handle this or should I look bigger or at a different manufacturer.