So, for anyone who's been reading the detailed comments when I've posted stat weights and gear sets, and/or otherwise perusing the rest of the forum, determination has been somewhat of a ? mark for awhile. The original work by valk from beta resulted in a damage formula that most people have been using for awhile. This damage formula has been known to "undervalue" determination by some amount.
Recent work has been done to get a more accurate damage formula. Currently, I posted a pretty good approximation in the other thread (note: it is not the *actual* damage formula, which Eien and others are still working on, but it's reasonably close to actual results for a wide range of stats).
In sum, new damage formula with more better DTR representation results in new stat weights and new/old gear. The note on these weights: they probably won't change much even with a "true" final damage formula.
Stat weights (per point);
WD 8.488
STR 1.000
DTR 0.323
CRT 0.184
SS 0.152
Item budget weights (stat weights scaled to expected gear amounts - secondary stats):
DTR 3.55 (this is DTR stat weight * 11)
CRT 2.95 (CRT*16)
SS 2.43 (SS*16)
Absolute "best in set" for 482 acc:
HQ Buttons
Myth Belt
Allagan Boots
Myth Bracelet
Myth Chest
Allagan Earring Maiming
Myth Gloves*
Myth Helm
Allagan Leggings
Allagan Necklace Maiming
Allagan Ring Striking
Allagan Ring Maiming
Allagan Weapon
This is basically a DTR-optimized set of gear.
I think there was a tool someone else posted where you could input your weights and constraints -- you can use that for other optimized gear sets (for example, using HQ Eggs, or for 472 acc, or for no acc, pre-T5, etc).
* Yes the Myth gloves are basically bad with the skill speed sink on them, where you could trade for acc from the Allagan. This result is because there's a complex set of acc tradeoffs between item slots that does make this optimal. However, due to the exact #s of acc across Dragoon items, if you lower the threshold to 481 acc, that series of tradeoffs is reversed and you get a more intuitive "Allagan Glove, Allagan Helm" situation. The 481-482 threshold occurs frequently for the gear set thing. It would be nice if the gloves had 16 acc, not 15.