I've been playing a Scum Twin Firespray list with good success recently. I'm probably going to play it at the championships, at least until Ghost arrives.
Kath Scarlet, with Push the Limit, Heavy Laser Cannon, K4 Security Droid, and Inertial Dampeners.
Mandalorian Mercenary, with Crackshot, HLC, K4, and IDs.
99 points.
I'd be interested in feedback from the community - ways that you'd deal with it if you saw it across the table from you, what you'd do differently, that sort of thing.
The general plan is nice and simple: pick a corner, fly down one side of the play area, and drop as many focus/target locked heavy laser cannon shots from both ships on the same target as I possibly can. Durability isn't an issue if they're all dead.