Honestly DNC're like the RDM of the physical range role and are more of a mid-range than full range. I guess that's why you get 3 stacks of your dash skill; dash in, do moves, dash out. It makes the job feel faster and busy honestly, altho the GCD kinda kills the Flourish feel to me. I'd rather Flourish made your procs have the same GCD as your step motions during it's duration, kinda like how Rapid Fire worked on old MCH.