I have two lists in mind, and I can't decide which one to use:
List #1:
Dagger b-wing + advanced sensors
Hobbie + stress droid
Red x-wing
Red x-wing or Tarn Mison
It's a classic XXBB list, but with Hobbie and his stress replacing one of the b-wings. I've had good results with Hobbie's ability to control maneuver options, but I'm a bit concerned about how durable the list is going to be with only one b-wing.
The second question of course is red vs. Tarn: in testing the free target locks have been nice but not amazing, so I'm not sure it's worth losing a point of PS.
List #2:
Chewbacca + marksmanship + gunner + C3P0
Red x-wing
Red x-wing
I used a similar list with blues + advanced sensors as the meatshields, and loved how many shots they tanked before dying but didn't like how often they died against PS 3-4 enemies before getting in one last round of shooting. So instead I've got PS 4 meatshields and a tank upgrade on the Falcon. The downside here is I haven't had an opportunity to test this one, so I don't really know how much I like it.
Also, in both cases I should point out that the PS 4 bid is worth it in the local metagame, there's a lot of PS 2-4 stuff that makes it relevant.