I have a query over the approach to layering wax. What's the benefit of "wax, scrape, brush, repeat" versus the lazier approach of "wax, don't scrape, heat, don't scrape, heat again" (with occasionally a tad more wax to cover soak and drips)?
Of course, there's a scrape and brush sequence for both approaches before using.
I know, I know ... I'm lazy, but is there such a big difference?