WotLK Berserker vs Executioner arms pvp

[Totalus]

Hey!
Im really curious have anyone actually compared these enchantings?
i got %76 arp with my pvp gear as arms so which way should i go?

thanks.

[Pencheto]

IMO Executioner over berserking is only worth with over 92-3% passive arp, I have it on my 1h on switch though.
So ditch that blood draining or lifeward on your 1h and try it there.