I always make my own class. Always. My current one is a warrior with a taste of mage, which is my usual policy - a hybrid class but with a heavy bias towards one side or another. Resto is a Major and Mysticism a Minor. The class name incidentally is "Milkdrinker".

Because I always use Galsiah's it changes the equation somewhat. Your potential stats are influenced by your starting skills, so it actually makes sense if you want to be a warrior to have more than one weapon and/or armor skill for instance. I'm not sure whether I'm going to make my next character a pure mage and go Maximum Telvanni, or a monk type with H2H, Unarmored, Acrobatics, and Athletics all as Majors.