Well I haven't seen a thread on this lately, and frankly I'm wanting to burn away some boredom waiting on Wave I by speculating on Wave 3, which should be released sometime in the third quarter of 2019.
Personally I'm excited to see what a VT-49 Decimator would look like on the table. I would expect that a VT-49 Decimator pack would be released, although I'm curious what stats it would have. I envision something like a sturdier screen than a TIE fighter, and more like a B-Wing with more anti-fighter capability, but not as strong anti-ship capability. I can see them acting as a close escort, augmenting anti-fighter capabilities of a SD's. It would be a single model fighter like the Rogues & Villains.
Speed: 3
Strength: 6
Attack: four blue
Anti-ship: 1 black
[Heavy]
[bomber]