Is -10% evasion the same as +10% accuracy, if so could we use that effectively?

[vp_cmc]

Well, sometimes the group don't, therefore, the BRD is helping. He is doing his job, just like a NIN does his job by using Trick Attack. Let me guess; NIN shouldn't use TA because the group should already be pushing high numbers?

Does nin sacrifice his personal dps for the benefit of the group by using TA?