In general I simply HQ two materials for the final craft (roughly 3.5k quality). So I use this macro enough times for intermediary materials to be partially HQ and then use this macro for the finisher. If I fail both the macro can absorb a 3.5k Quality loss. The question would be, well why don't you just work with a macro which hits closer and requires X quality... which is something I'm looking into. The reason I didn't prefer that off the start is because I like to be able to lazy through all NQ materials. and HQ intermediary materials... which this macro is capable of doing with NQ food.
Basically its my set of worst practices of someone who has been crafting... way way too long. None the less it works really effectively