I have a variety of specs on my guys, mostly just variations in cold blood shadow step (so one has improved kidney shot, one hemo, etc). I am pretty conservative and I lead heavily with one character for an opener and a single rotation and then I usually crunch with four finishing moves as openers.

I rotate screens and just let the previous main regen if needed while stalking the next mob.

In pvp I 'throw' a slave at a character with shadow step and have him do a stun lock rotation while the main and other slaves catchup in stealth. If I botch I can always have the everyone jump the guy.

Sadly all that fancy running around is a big time soak and I can all attack keyboard cast just as well.

I am mostly trying to get the sense of how this works in pvp really and trying to get back into stealth as soon as possible and deal with multiple characters.

One thing about this crew is that beating up on a faction city is pretty fun. Run around, destroy a few people, logout, do some dailies, log back in destroy the auctioneers, etc.