I have a 33 Assassin, and a friend with a 54 Ranger, and they are both fun to play (I've played his account before. With permission of course.) Rangers have alot of ranged attacks, most from behind, some from behind and in stealth. My Assassin is quite fun as well. I just love being able to hit for 1400+, or in a duel, I've hit for over 6000 before. Basically play which ever one sounds more interesting to you. I picked Assassin because I wanted to be able to do high damage, but if you prefer ranged, go Ranger.