I am not very familiar with the Alberg 30. However, I am fairly familiar with the Pearson Triton and highly recommend it. May I direct you to the site
Atom Voyages | Voyaging Around the World on the Sailboat Atom with James and Mei, if you have not already. This gentleman has completed two circumnavigations with his Triton. They are very seaworthy boats however I would recommend you install a stays'l if the boat does not have one already.
-Spencer