WoW horde race/cl ?

Hello Everyone. Thanks for looking at my question. Im a active WoW (world of warcraft) player. I have many characters that involve a level 59 pally and 80 death knight and many lower levels. They are all allys. I have come to the conclusion that horde is generally a more mature gaming atmosphere so they say. I would like to try the horde out on a new realm and have some fun. I was wondering whats a fun horde cl to play besides paladin, Death knight, or druids. Could someone please suggest a race/cl combination that is fun. Please don't hate the fact that I play a death knight. Also please dont hate the fact that I play alliance. Last thing please dont hate the fact that I play WoW. I do have a life and a good one at that! Thanks