SpaceWolves v.s. Codex:SpaceMarines: whos more fun to play

Hola peoples, I am starting a 40k army, I have a lot more spacemarines, probably two thousand points(dont have a codex for either army) but spacewolves r supposed to b better, but i want the most fun of those two armies not the most powerful
please help
need to know very soon
could also do blood angels help

I'm going to start calling you "The Inadvertent Troll"