You quit playing a character half way thru the game bcos one failed fight? With this approach you'll never pick a class, because in this instance the class doesn't matter. You character is just 25% of the group, anyway.
People mostly pick classes that connect with them, it's a preference thing, not mechanical performance in combat.
Personally I love Rogues and Sorcerers the most. I prefer chaos, breaking the law, being charismatic, streetwise, deceitful, neutral, spontaneous.
Some people love Druid and Ranger, they can connect with a character that protects the wild, nature and animals while avoiding civilization. Some people love Paladins, do good, protect the weak, uphold the law. Some like intellectual Wizards, casting spells, acting superior, while others love Bards - play music, joke around and bang chicks. No one can really help you pick a class, it's something you decide for yourself. All classes are flavorful, interesting and powerful.
