You should move the 2 points in op. force and 1 in parasitms to 3 points in chain shock
why?
because in pvp you will need to move around alot, and shock is instant cast so you will be using it alot. With 45% proc rate this gives you the little extra to quickly get more damage. My shocks atm crits for 1,5-1,9k(the first initial hit).
Parasitisms might not be worth it, my hp is about 16k, 0,5% of that is 80. Well im not saying it could be useful(for instance in voidstar when you dot alot, but relying on crits to heal you i'd rather get down ppl quicker)
Oppressing force, since you haven't chosen suppression in the lightning tree this might be useful. But then again, i'd rather value more dmg. However this is totally dependant on playstyle. Tho from my experience attack is usually the best defense(since we can't really outlast any classes at this point)
And move the 1 point in electric induction to more range to chain lightning. It basically doesn't affect as many spells as you would think and the reduced force cost is minimal. With sith effiacy and lightning effusion you'll have a lot of force regain/saving
Without changing your spec too much here is my suggestion.
http://www.torhead.com/skill-calc#201G0bZbsMMzZcMcRsMz.1
You can choose the 5 left points freely into suppression/lightning barrage/electric bindings/ligtning effusion/blacklast
edit: nvm about wrath, seems like you had it afterall