Hah I thought I was the only one wondering about the pilot. But hey I'm sure pilots are a dime a dozen for the Rebels!
Seriously though that's one of those things about this show. And add in Zeb's music... Would it have been hard to get something that had a Cantina or Laptinek sound to it? No? So 80's bubblegum rock? Ok.
Actually, someone (Hera?) said that the Rebellion was lacking pilots, so I'd think she'd have been more of a priority than Rex.
Oh yeah, forgot about the music. Too much of an Earth feel to it. What would be cool is a Lapti Nek that is the original and Sly Snoodles did a remake.