Rebels (100)

•Lowhhrick (32) - Auzituck Gunship
Adaptability (0), Jyn Erso (2), •Jan Ors (2)

•Biggs Darklighter (29) - X-Wing
•R2-D2 (4), Integrated Astromech (0)

•Captain Nym (39) - Scurrg H-6 Bomber
Veteran Instincts (1), Autoblaster Turret (2), •Bomblet Generator (3), •Havoc (0), Long-Range Scanners (0), Accuracy Corrector (3), •"Genius" (0)

I like it. Looks fun

I think you should try to fit experimental interface on Lowhhrick. That way, you can reinforce, and Jyn.

Just be careful flying to keep Nym in range to benefit from Biggs without putting the T-65 at risk from stray bomblets--it may limit some of the utility you get from Genius.

I don't really like Adaptability. I'd much rather use Trick Shot or A Score to Settle, since he and Biggs are already both PS5, and it doesn't really gain anything for them to be split up. Adaptability just makes your list a bit harder to fly, with very little benefit. If you could find a point for Selflessness or Draw Their Fire, that'd be even better. I think I like DTF more in general, but Selflessness seems better with R2-D2 and Jan Ors in the list. Biggs will have lots of ways to shave off one damage, while Selflessness will allow you to prevent a large missile shot.

With Lowhhrick, Jyn is kind of odd. You'll want to be using Low's Reinforce action for his pilot ability, so you won't be able to take actions for Jyn Erso. I like the suggestion of Experimental Interface, since the Jyn and Jan combo is very good. On any other Auzituck, I love the combo, but Lowhhrick needs his Reinforce tokens. Otherwise, why fly him instead of the generic? Another option would be to change Jyn Erso. Biggs will still be able to Evade from Jan Ors, and you'll have Lowhhrick's Reinforce token to spend, so maybe using Tactician would be good instead.

Personally, I don't really like Accuracy Corrector as much as Advanced Sensors, but that's more of a personal style thing. I prefer the option to barrel roll before I move, since that gives me a lot more options for where I drop my bombs. I understand Accuracy Corrector. It'll mean Nym never takes a really bad shot, but you'll at least be able to open a game with a Target Lock from Long Range Scanners, and so long as Nym is cozy with Biggs and Lowhhrick, he won't be barrel rolling, and can probably take a focus token, which he'll only use on offense. I just don't think it'll really be worth the points.

As to places to get points, there are two in my mind. One is R2-D2. He's great, he's just expensive. The other is Accuracy Corrector. Dropping Accuracy Corrector down to Fire Control Systems, and eliminating Long Range Scanners would free up a point while keeping Nym's offense fairly consistent.

Putting it all together, here's what I'd use, that keeps the theme and feel of the list as close as possible: