Can you really guarantee an HQ synth using NQ materials

[Bunsen]

Yes it is. I have all crafts at 50 and can do all 1 star 100% using NQ items very easily no questions asked. Star 2 I can easily get to 100% but there are those times where flukes happen.

[Crimson-Falcon]

i have leatherworker and alchemist 50

along with all other crafting classes 15

and i can get 80% HQ chance with pure NQ to ilvl55 crafts

inner quiet + comfort zone plus some tricks of the trade play very high role to make my craft 80% chance to be HQ

if i get all crafts lv50 i can guarantee HQ anything even ilvl70 100%

UPDATE: until this time i havent try craft 2 stars things

as im still not ready to craft something cost 1125 tomes or 400k gil for NQ result

and as ppl said crafting 40 durability things to HQ with NQ items is the ultimate test for your crafting

[Zfz]

Nobody can.

Because nobody can guarantee you won't get Error 90000 at the last step with 100% Quality on your hands.

Yes that just happened to me.

[scarebearz]

if i get all crafts lv50 i can guarantee HQ anything even ilvl70 100%

UPDATE: until this time i havent try craft 2 stars things

"Guarantee" "100%" "haven't tried"

I am willing to do 2 star crafts and "Guarantee HQ", but when I say it what I mean is i'm 99%+ sure it will be HQ and if by freak of luck it's not or I DC/miss click etc etc, I will use my own mats to make it again in HQ, at my own cost.

But the above service costs more, if ppl are happy at 99%+ anyway, then I just take tips.