You said you wouldn't have it as BSM due to cross class skills, what other 10 do you have?

I have no issues getting HQ mats at least 80% of the time from full NQ, that's where the mass production comes in. If you just make enough for one synth, you can get screwed over, but if you make extras you can use the NQ mats on other synths.

It's only 11 hasty touches, you forgot to add in the BB, and that's assuming you hit both RS, hence the 13 steps for 2xRS + HT.