I mostly play Imperial, but I am thinking of trying this list.
Et'han + VI + Sensor Jammers
Rookie Pilot x3
It is a really straightforward list. It is really all about getting as many ships as possible to shoot at whoever is in Et'han's arc.
The low PS X-wings could also help be blockers which should really help with Et'han's sesnor jammers.
I just don't know if I need to make some room for Wedge so that Et'han survives the initial pass.