I'd take a Y-Wing with my own personal MODs. First I'd take out the ion cannons and replace them with a turret mounted warhead launcher carrying 12 Arakyd 3t3 missiles with miniature proton warheads. Between the rear thruster control jets would be a thermal detonator bombing chute carrying 16 detonators. With those I could clear landing zones of debris and people, and also offer a suprise to any enemy pilot following to close. Finally I'd put an R6 in back and use the power normally used for ion cannons to power a sensor jammer taken off an A-Wing.