So.... most people chose 20/0/41. I am wondering ... could 0/20/41 work nice for arena ?

Dual Wiels Spec. and imp. sprint, but no imp. Evis etc.
What do u guys say ?

It could work for arena, but you are losing 5% crit and 30%  crit damage. The only real point to go combat for PVP would go all the way down to mace stun/adrenaline rush. And after they nerfed Ar/Prep rogues, its tough to mix a good chunk of combat into a PVP spec and be successful