RaidingFollow

Combats swords is very good for raiding imo. Hemo may even be viable in this next patch, but I'll have to wait and see before I make that suggestion (check out the hemo thread by mongoose, which has some good suggestions).

My suggestions: Drop 2 points in lightning reflexes and blade twisting. Add 2 points to murder. I'd rather put the 2 points from endurance into imp sprint, since that can break you out of snares which may otherwise prove lethal (Vashj comes to mind), although some may suggest imp kick. You have 2 extra points, so you could do both (or put them into nerves of steel like I did).

Some would suggest dropping 3 from Imp Evis, but I find my Evis often out-DPS's my Ruptures, although I attribute that more to my 2set bonus from tier 5. That may not be the case for you, which means you could have an extra 3 points to put into combat. Tinker around and find out what's best for you.

Ok then, would this be a better way to go? (19/42/0)

Assassination

Improved Eviscerate 3/3
Malice 5/5
Ruthlessness 3/3
Relentless Strike 1/1
Lethality 5/5
Murder 2/2

Combat

Improved Sinister Strike 2/2
Improved Gouge 3/3
Improved Slice And Dice 3/3
Precision 5/5
Endurance 2/2
Dual Wield Specialization 5/5
Sword Specialization 5/5
Blade Flurry 1/1
Weapon Expertise 2/2
Aggression 3/3
Adrenaline Rush 1/1
Vitality 2/2
Nerves Of Steel 2/2
Combat Potency 5/5
Surprise Attacks 1/1