I only have one weak one at the moment, the part where Mad Dog and Dumptruck manage to enter Cape Suzette with a submarine and they spot Kit and Molly. They don't sound like they've ever seen them... though this only further undermines the "Kit never was a Sky Pirate" thing going on after Plunder and Lightning.

I'm glad that at least some comics picked up on Kit's past with them, albeit I would've enjoyed actually seeing what it was like for him. It couldn't have been ALL bad. Oops, off-topic.
That's all I got at the moment, sorry!