Just something I noticed today. Not a single Scum small ship can do a 5-straight. The fastest would be the Starviper with a 4-straight + Boost.
As far as I can remember, both Rebels and Empire have multiple small ships that can do a 5-straight:
Empire - every TIE variant
Rebels - A-wing, E-wing
Will we ever see a Scum ship that can keep up? It does seem odd that the Scyk didn't get that option at least. It's supposed to be an Interceptor. You would think people flying ships involved in less-than-legal activities would need a quick way to avoid the authority figures out there.