Well, I am going to definitely do that sirstart on the hood...
...or go get a junkyard hood to practice on.
I happened to find a cavalier hood in my dumpster one day, so I pulled it knowing I'd need to practice on something before I painted my engine compartment.
It took three tries with scuffs/sanding in between before I felt comfortable trying it for real.
Orange peel was my worst issue.
"Too far" crust was the next biggest issue.
The Nason's paint I was using was somewhat prone to that so I had to take that into consideration.
Looking forward to seeing that car all shiny.