Not quite the same thing, but if I gave any concerns about a gig... lighting, pressure to deliver, feeling under the weather, I make life as easy as possible for myself and take my Flea Jazz bass for maximum playability.
My Sire P10 gets close.
I'm lucky, my local Evri delivery is a lovely lady. In any case it's always a good idea to get to know your local couriers and treat them with respect. It'sa tough job and making it a bit easier for them is reciprocated.
I've been using my Blackstar Amplug 2 recently. With headphones on you can still hear a recording and play along. Sounds surprisingly good, (especially for slap so I think it may have some compression built in).
That's the first evidence I've seen that those prototypes actually existed.
I've seen both 85 and 86 dates quoted. I suppose I should take the neck off... I only took it off once, long ago.
Also, I thought production was nearer 500 than 100; unfortunately most information on these basses is nearer myth than legend.
What is rarely mentioned is that with 40-100 strings on it is very nice to play. I rarely gig it, but it was my main bass in the early 1990s alongside a Hohner B2.
I used to keep my GP11 1110 combo at a rehearsal space. Gigged it twice. Now it's in the workshop, I would like to gig it for fun but... maybe take it to the Earl Haig later this month as I can roll it onto the stage.