As unlikely as it is, a really cool way of using repaints to add depth to the game would be to release medium-base flotillas, with e.g. 2 CR90s or Raiders or even Nebulon-Bs (to lend them a new lease of life).
It has been noted before, but it's worth remembering that the Flotilla rules do not state anywhere that they must always be Small:
FLOTILLAS
“The ship included in this expansion is a flotilla. Ships of this type feature two plastic ship models (instead of one).
Flotillas follow the same rules as other ships* with the following exceptions:
• When a flotilla would overlap another ship (or be overlapped by another ship), deal one facedown damage card to the flotilla. Do not deal a facedown damage card to the closest ship the flotilla overlapped (or that overlapped it) unless that ship is also a flotilla.
• A flotilla cannot equip a (commander) upgrade card.”
*: i.e. including the following:
SIZE CLASS
Each ship has a size class: small, medium or large. Small ships use the 41 mm x 71 mm base, medium ships use the 61mm x 102mm base, and large ships use the 76mm x 129mm base.
There is no other basis than this one for (current) flotillas being Small ships.
I think this is brilliant future-proofing by FFG.