The SC I went to over the weekend was full to bursting of PS 9 and PS 8, but higher than that was sparse. I counted, among all lists that I played with, against, and adjacent to, a grand total of two other PS 10s (Poe, Boba) and one PS 11 (Vader).
I'm confident enough in my skill as a player to deal with PS matchups that I was willing to sacrifice the PS advantage and initiative bid (to being "merely" 9/9/9) in order to bring an answer for the last list metatype I had difficulty dealing with.
Using Predator and Chips is almost mandatory though. You'll still average enough hits to punch through most anything, with the possible exception of a turtled up Soontir at range 3.
I like the double torps you've got going. I prefer Flechette on Wes, if only for the utter dick move of double stressing and then ripping off between one and three tokens depending on rolls and target. I also toyed with the idea of flying Tarn instead of Luke, and launching the torp at whoever chose poorly in the combat phase.