Honestly sounds like they are pretty skeptical about sovcit methods.
It reads like someone who has tried to sovcit and is getting fed up failing instead of someone who wants proof before being pulled down into the muck, but applying any kind of rigour is a good sign for them escaping.
“Only if it works” seems implied in the “start to finish” and the “I will learn it when my car is discharged.”
Seems like he’s willing to pay for a step by step method that someone can prove works.