I won't turn down a Razorcrest. If it's an OT item I'm guessing it's the Cantina.
A sure fire launch would be the Razorcrest with two Blurgs, Quill, IG, multiple childs (in pram, in backpack for IG to wear), Karga and Moff Gideon, plus special edition Mando.
I've been thinking more about a Haslab Razor crest.
I'm convinced there's no way they would do a decent retail version. The biggest recent 3 3/4" releases were the TFA and Solo Falcons and those offered very little for $100-$130.
When I was a kid my cousin had the GIJoe Cobra Rattler. The engines had roughly 5 pieces and I would disassemble and reassemble engines for maintenance every time I got my hands on it.
Hasbro could add an amazing amount of features if they made a Razorcrest with many pieces and panels that could be disassembled to mimic looting by Jawas. Maybe this could be a stretch goal? Maybe that would also include Quill's trailer to hold a bunch of looted parts.