Quality, heavy on the Dexterity probably.
Not sure how it will work out yet, but I'm just gonna play blind on the first run, then use a guide to pick up any trophies I missed. Actually, for my first build I intend to over-level as much as possible, I'll even glitch levels if I can after I get to NG+, to play around with as many systems as I can. I'll start by aiming for a basic quality build, but it won't be until my second build that I'll actually care about carefully planning my stats to a solid Quality-Dex.
That first character is always an experimenting thing. Got nine other slots for tailored builds.