I have had good textual results with the Turbo version so far. Sometimes it drops a letter in the output, but most of the time it adheres well to both the text requested and the style.
I tried this prompt on my username: "A painted UFO abducts the graffiti text "Accrual" painted on the side of a rusty bridge."
Results: https://imgur.com/a/z-image-test-hL1ACLd