I'm partial to the snowspeeder as the ESB Hoth battle is one of my alltime favourites. But I based my opinion on playing the gold old X-Wing game series, and the trusty old X-Wing is the great all-rounder. Good shields, good weapons, decent handling, and I became quite the crack shot with those laser cannons
In that case, the X-Wing. They're the best fighters on this list, even Palleon hates the X-Wings due to their power and efficiency. Besides, they have their own hyperdrive. I can visit other star systems.