Question for juggernaut Marauders

Thinking of playing a juggernaut when fall of oriath comes out, and was curious to those who've done end game with them, in regards to undeniable:

With undeniable and its +1% attack speed per 200 accuracy; is it worth it to grab some +accuracy nodes (like versatility or art of the gladiator) or grab Swords, or should you try and avoid much +accuracy?
normally I shoot for about 2k accuracy with a melee character, but wondering if the +1% speed per 200 makes it worth it to go much higher for accuracy?