If I had Big Disposable Bucks I’d shop around for the best Thunderbird I could find and pay Alembic to give it the Big Brown treatment (as much as would fit) along with slimming it down a bit to add a sick laminate with a trans red or purple finish and gold hardware.I always thought the Aria brand explorer was a fun looking bass, lots of neat paint jobs on them. No idea how they sound or feel…
https://reverb.com/item/93629135-aria-pro-ii-bass-zzb-deluxe-tiger-zebra-stripe
If I were in the market for this body style I’d look strongly at the Alembic Exploiter (I think Entwistle played one for a while). Expensive, but hey, its an Alembic…
https://reverb.com/item/85315649-alembic-exploiter-1983-natural
Starting with a legit bird means Gibson couldn’t hassle them about the shape. The headstock would have a correct logo headstock along with Alembic.

