Accuracy is always taken into mind. I'm only using it for thordan Ex where I seem to have a 100% hit rate with 598. The other option is getting a gordian hood of aiming for accuracy instead of upgraded goggles. With that I'd be trading in 58 skill speed for 17 extra crit (on helm slot) and being able to use the shoes to get 15 crit/28 skill speed at the cost of 3 det.
